830802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 1926144

約数和(自身を除く): 1095342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 151, 262, 302, 393, 453, 786, 906, 917, 1057, 1834, 2114, 2751, 3171, 5502, 6342, 19781, 39562, 59343, 118686, 138467, 276934, 415401, 830802]

約数ペア:

[(1, 830802), (2, 415401), (3, 276934), (6, 138467), (7, 118686), (14, 59343), (21, 39562), (42, 19781), (131, 6342), (151, 5502), (262, 3171), (302, 2751), (393, 2114), (453, 1834), (786, 1057), (906, 917)]