3075284121

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8849}}^1$

素因数の和:8958

約数の個数: 64

約数和(自身を含む): 5392128000

約数和(自身を除く): 2316843879

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 67, 91, 133, 201, 247, 273, 399, 469, 741, 871, 1273, 1407, 1729, 2613, 3819, 5187, 6097, 8849, 8911, 16549, 18291, 26547, 26733, 49647, 61943, 115037, 115843, 168131, 185829, 345111, 347529, 504393, 592883, 805259, 1176917, 1778649, 2185703, 2415777, 3530751, 4150181, 6557109, 7707479, 11264777, 12450543, 15299921, 23122437, 33794331, 45899763, 53952353, 78853439, 146442101, 161857059, 236560317, 439326303, 1025094707, 3075284121]

約数ペア:

[(1, 3075284121), (3, 1025094707), (7, 439326303), (13, 236560317), (19, 161857059), (21, 146442101), (39, 78853439), (57, 53952353), (67, 45899763), (91, 33794331), (133, 23122437), (201, 15299921), (247, 12450543), (273, 11264777), (399, 7707479), (469, 6557109), (741, 4150181), (871, 3530751), (1273, 2415777), (1407, 2185703), (1729, 1778649), (2613, 1176917), (3819, 805259), (5187, 592883), (6097, 504393), (8849, 347529), (8911, 345111), (16549, 185829), (18291, 168131), (26547, 115843), (26733, 115037), (49647, 61943)]