3138496017

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{3967}}^1$

素因数の和:4229

約数の個数: 32

約数和(自身を含む): 4437049344

約数和(自身を除く): 1298553327

約数列:

[1, 3, 31, 47, 93, 141, 181, 543, 1457, 3967, 4371, 5611, 8507, 11901, 16833, 25521, 122977, 186449, 263717, 368931, 559347, 718027, 791151, 2154081, 5779919, 17339757, 22258837, 33747269, 66776511, 101241807, 1046165339, 3138496017]

約数ペア:

[(1, 3138496017), (3, 1046165339), (31, 101241807), (47, 66776511), (93, 33747269), (141, 22258837), (181, 17339757), (543, 5779919), (1457, 2154081), (3967, 791151), (4371, 718027), (5611, 559347), (8507, 368931), (11901, 263717), (16833, 186449), (25521, 122977)]