80762403

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 114057216

約数和(自身を除く): 33294813

約数列:

[1, 3, 47, 67, 83, 103, 141, 201, 249, 309, 3149, 3901, 4841, 5561, 6901, 8549, 9447, 11703, 14523, 16683, 20703, 25647, 261367, 324347, 401803, 572783, 784101, 973041, 1205409, 1718349, 26920801, 80762403]

約数ペア:

[(1, 80762403), (3, 26920801), (47, 1718349), (67, 1205409), (83, 973041), (103, 784101), (141, 572783), (201, 401803), (249, 324347), (309, 261367), (3149, 25647), (3901, 20703), (4841, 16683), (5561, 14523), (6901, 11703), (8549, 9447)]