173007417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{617}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 261636480

約数和(自身を除く): 88629063

約数列:

[1, 3, 11, 29, 33, 87, 293, 319, 617, 879, 957, 1851, 3223, 6787, 8497, 9669, 17893, 20361, 25491, 53679, 93467, 180781, 196823, 280401, 542343, 590469, 1988591, 5242649, 5965773, 15727947, 57669139, 173007417]

約数ペア:

[(1, 173007417), (3, 57669139), (11, 15727947), (29, 5965773), (33, 5242649), (87, 1988591), (293, 590469), (319, 542343), (617, 280401), (879, 196823), (957, 180781), (1851, 93467), (3223, 53679), (6787, 25491), (8497, 20361), (9669, 17893)]