1115693595

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1237}}^1$

素因数の和:1402

約数の個数: 80

約数和(自身を含む): 2135520288

約数和(自身を除く): 1019826693

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 131, 135, 153, 255, 393, 405, 459, 655, 765, 1179, 1237, 1377, 1965, 2227, 2295, 3537, 3711, 5895, 6185, 6681, 6885, 10611, 11133, 11135, 17685, 18555, 20043, 21029, 33399, 33405, 53055, 55665, 60129, 63087, 100197, 100215, 105145, 162047, 166995, 180387, 189261, 300645, 315435, 486141, 500985, 567783, 810235, 901935, 946305, 1458423, 1703349, 2430705, 2754799, 2838915, 4375269, 7292115, 8264397, 8516745, 13125807, 13773995, 21876345, 24793191, 41321985, 65629035, 74379573, 123965955, 223138719, 371897865, 1115693595]

約数ペア:

[(1, 1115693595), (3, 371897865), (5, 223138719), (9, 123965955), (15, 74379573), (17, 65629035), (27, 41321985), (45, 24793191), (51, 21876345), (81, 13773995), (85, 13125807), (131, 8516745), (135, 8264397), (153, 7292115), (255, 4375269), (393, 2838915), (405, 2754799), (459, 2430705), (655, 1703349), (765, 1458423), (1179, 946305), (1237, 901935), (1377, 810235), (1965, 567783), (2227, 500985), (2295, 486141), (3537, 315435), (3711, 300645), (5895, 189261), (6185, 180387), (6681, 166995), (6885, 162047), (10611, 105145), (11133, 100215), (11135, 100197), (17685, 63087), (18555, 60129), (20043, 55665), (21029, 53055), (33399, 33405)]