775335280237

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1123}}^1\times {\mathrm{13781}}^1$

素因数の和:15349

約数の個数: 32

約数和(自身を含む): 941355143424

約数和(自身を除く): 166019863187

約数列:

[1, 7, 17, 119, 421, 1123, 2947, 7157, 7861, 13781, 19091, 50099, 96467, 133637, 234277, 472783, 1639939, 3309481, 5801801, 8037311, 15476063, 40612607, 56261177, 98630617, 108332441, 263093071, 690414319, 1841651497, 6515422523, 45607957661, 110762182891, 775335280237]

約数ペア:

[(1, 775335280237), (7, 110762182891), (17, 45607957661), (119, 6515422523), (421, 1841651497), (1123, 690414319), (2947, 263093071), (7157, 108332441), (7861, 98630617), (13781, 56261177), (19091, 40612607), (50099, 15476063), (96467, 8037311), (133637, 5801801), (234277, 3309481), (472783, 1639939)]