48975339

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 77137920

約数和(自身を除く): 28162581

約数列:

[1, 3, 7, 21, 53, 79, 159, 237, 371, 553, 557, 1113, 1659, 1671, 3899, 4187, 11697, 12561, 29309, 29521, 44003, 87927, 88563, 132009, 206647, 308021, 619941, 924063, 2332159, 6996477, 16325113, 48975339]

約数ペア:

[(1, 48975339), (3, 16325113), (7, 6996477), (21, 2332159), (53, 924063), (79, 619941), (159, 308021), (237, 206647), (371, 132009), (553, 88563), (557, 87927), (1113, 44003), (1659, 29521), (1671, 29309), (3899, 12561), (4187, 11697)]