64612401

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{99251}}^1$

素因数の和:99292

約数の個数: 16

約数和(自身を含む): 101634048

約数和(自身を除く): 37021647

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 99251, 297753, 694757, 2084271, 3076781, 9230343, 21537467, 64612401]

約数ペア:

[(1, 64612401), (3, 21537467), (7, 9230343), (21, 3076781), (31, 2084271), (93, 694757), (217, 297753), (651, 99251)]