29126783061

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 44758771200

約数和(自身を除く): 15631988139

約数列:

[1, 3, 9, 27, 37, 111, 241, 311, 333, 389, 723, 933, 999, 1167, 2169, 2799, 3501, 6507, 8397, 8917, 10503, 11507, 14393, 26751, 34521, 43179, 74951, 80253, 93749, 103563, 120979, 129537, 224853, 240759, 281247, 310689, 362937, 388611, 674559, 843741, 1088811, 2023677, 2531223, 2773187, 3266433, 3468713, 4476223, 8319561, 10406139, 13428669, 24958683, 29155939, 31218417, 40286007, 74876049, 87467817, 93655251, 120858021, 262403451, 787210353, 1078769743, 3236309229, 9708927687, 29126783061]

約数ペア:

[(1, 29126783061), (3, 9708927687), (9, 3236309229), (27, 1078769743), (37, 787210353), (111, 262403451), (241, 120858021), (311, 93655251), (333, 87467817), (389, 74876049), (723, 40286007), (933, 31218417), (999, 29155939), (1167, 24958683), (2169, 13428669), (2799, 10406139), (3501, 8319561), (6507, 4476223), (8397, 3468713), (8917, 3266433), (10503, 2773187), (11507, 2531223), (14393, 2023677), (26751, 1088811), (34521, 843741), (43179, 674559), (74951, 388611), (80253, 362937), (93749, 310689), (103563, 281247), (120979, 240759), (129537, 224853)]