971302695

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 1798551552

約数和(自身を除く): 827248857

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 61, 93, 121, 155, 165, 183, 283, 305, 341, 363, 465, 605, 671, 849, 915, 1023, 1415, 1705, 1815, 1891, 2013, 3113, 3355, 3751, 4245, 5115, 5673, 7381, 8773, 9339, 9455, 10065, 11253, 15565, 17263, 18755, 20801, 22143, 26319, 28365, 34243, 36905, 43865, 46695, 51789, 56265, 62403, 86315, 96503, 102729, 104005, 110715, 131595, 171215, 189893, 228811, 258945, 289509, 312015, 482515, 513645, 535153, 569679, 686433, 949465, 1061533, 1144055, 1447545, 1605459, 2088823, 2675765, 2848395, 3184599, 3432165, 5307665, 5886683, 6266469, 8027295, 10444115, 15922995, 17660049, 29433415, 31332345, 64753513, 88300245, 194260539, 323767565, 971302695]

約数ペア:

[(1, 971302695), (3, 323767565), (5, 194260539), (11, 88300245), (15, 64753513), (31, 31332345), (33, 29433415), (55, 17660049), (61, 15922995), (93, 10444115), (121, 8027295), (155, 6266469), (165, 5886683), (183, 5307665), (283, 3432165), (305, 3184599), (341, 2848395), (363, 2675765), (465, 2088823), (605, 1605459), (671, 1447545), (849, 1144055), (915, 1061533), (1023, 949465), (1415, 686433), (1705, 569679), (1815, 535153), (1891, 513645), (2013, 482515), (3113, 312015), (3355, 289509), (3751, 258945), (4245, 228811), (5115, 189893), (5673, 171215), (7381, 131595), (8773, 110715), (9339, 104005), (9455, 102729), (10065, 96503), (11253, 86315), (15565, 62403), (17263, 56265), (18755, 51789), (20801, 46695), (22143, 43865), (26319, 36905), (28365, 34243)]