892803015

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 1715890176

約数和(自身を除く): 823087161

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 127, 183, 195, 197, 305, 381, 549, 585, 591, 635, 793, 915, 985, 1143, 1651, 1773, 1905, 2379, 2561, 2745, 2955, 3965, 4953, 5715, 7137, 7683, 7747, 8255, 8865, 11895, 12017, 12805, 14859, 23049, 23241, 24765, 25019, 35685, 36051, 38415, 38735, 60085, 69723, 74295, 75057, 100711, 108153, 115245, 116205, 125095, 156221, 180255, 225171, 302133, 325247, 348615, 375285, 468663, 503555, 540765, 781105, 906399, 975741, 1125855, 1405989, 1510665, 1526159, 1626235, 2343315, 2927223, 4531995, 4578477, 4878705, 7029945, 7630795, 13735431, 14636115, 19840067, 22892385, 59520201, 68677155, 99200335, 178560603, 297601005, 892803015]

約数ペア:

[(1, 892803015), (3, 297601005), (5, 178560603), (9, 99200335), (13, 68677155), (15, 59520201), (39, 22892385), (45, 19840067), (61, 14636115), (65, 13735431), (117, 7630795), (127, 7029945), (183, 4878705), (195, 4578477), (197, 4531995), (305, 2927223), (381, 2343315), (549, 1626235), (585, 1526159), (591, 1510665), (635, 1405989), (793, 1125855), (915, 975741), (985, 906399), (1143, 781105), (1651, 540765), (1773, 503555), (1905, 468663), (2379, 375285), (2561, 348615), (2745, 325247), (2955, 302133), (3965, 225171), (4953, 180255), (5715, 156221), (7137, 125095), (7683, 116205), (7747, 115245), (8255, 108153), (8865, 100711), (11895, 75057), (12017, 74295), (12805, 69723), (14859, 60085), (23049, 38735), (23241, 38415), (24765, 36051), (25019, 35685)]