315092427

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 460615680

約数和(自身を除く): 145523253

約数列:

[1, 3, 13, 39, 101, 167, 303, 479, 501, 1313, 1437, 2171, 3939, 6227, 6513, 16867, 18681, 48379, 50601, 79993, 145137, 219271, 239979, 628927, 657813, 1039909, 1886781, 3119727, 8079293, 24237879, 105030809, 315092427]

約数ペア:

[(1, 315092427), (3, 105030809), (13, 24237879), (39, 8079293), (101, 3119727), (167, 1886781), (303, 1039909), (479, 657813), (501, 628927), (1313, 239979), (1437, 219271), (2171, 145137), (3939, 79993), (6227, 50601), (6513, 48379), (16867, 18681)]