315067965

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{617}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 514373760

約数和(自身を除く): 199305795

約数列:

[1, 3, 5, 15, 59, 177, 295, 577, 617, 885, 1731, 1851, 2885, 3085, 8655, 9255, 34043, 36403, 102129, 109209, 170215, 182015, 356009, 510645, 546045, 1068027, 1780045, 5340135, 21004531, 63013593, 105022655, 315067965]

約数ペア:

[(1, 315067965), (3, 105022655), (5, 63013593), (15, 21004531), (59, 5340135), (177, 1780045), (295, 1068027), (577, 546045), (617, 510645), (885, 356009), (1731, 182015), (1851, 170215), (2885, 109209), (3085, 102129), (8655, 36403), (9255, 34043)]