4037005089

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{3457}}^1$

素因数の和:4591

約数の個数: 40

約数和(自身を含む): 6502215720

約数和(自身を除く): 2465210631

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1109, 3327, 3457, 9981, 10371, 14417, 29943, 31113, 43251, 44941, 89829, 93339, 129753, 134823, 280017, 389259, 404469, 1167777, 1213407, 3640221, 3833813, 11501439, 34504317, 49839569, 103512951, 149518707, 310538853, 448556121, 1345668363, 4037005089]

約数ペア:

[(1, 4037005089), (3, 1345668363), (9, 448556121), (13, 310538853), (27, 149518707), (39, 103512951), (81, 49839569), (117, 34504317), (351, 11501439), (1053, 3833813), (1109, 3640221), (3327, 1213407), (3457, 1167777), (9981, 404469), (10371, 389259), (14417, 280017), (29943, 134823), (31113, 129753), (43251, 93339), (44941, 89829)]