372853923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 546524160

約数和(自身を除く): 173670237

約数列:

[1, 3, 13, 39, 101, 103, 303, 309, 919, 1313, 1339, 2757, 3939, 4017, 10403, 11947, 31209, 35841, 92819, 94657, 135239, 278457, 283971, 405717, 1206647, 1230541, 3619941, 3691623, 9560357, 28681071, 124284641, 372853923]

約数ペア:

[(1, 372853923), (3, 124284641), (13, 28681071), (39, 9560357), (101, 3691623), (103, 3619941), (303, 1230541), (309, 1206647), (919, 405717), (1313, 283971), (1339, 278457), (2757, 135239), (3939, 94657), (4017, 92819), (10403, 35841), (11947, 31209)]