17392395

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 29067264

約数和(自身を除く): 11674869

約数列:

[1, 3, 5, 15, 31, 93, 113, 155, 331, 339, 465, 565, 993, 1655, 1695, 3503, 4965, 10261, 10509, 17515, 30783, 37403, 51305, 52545, 112209, 153915, 187015, 561045, 1159493, 3478479, 5797465, 17392395]

約数ペア:

[(1, 17392395), (3, 5797465), (5, 3478479), (15, 1159493), (31, 561045), (93, 187015), (113, 153915), (155, 112209), (331, 52545), (339, 51305), (465, 37403), (565, 30783), (993, 17515), (1655, 10509), (1695, 10261), (3503, 4965)]