1925419965

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{11243}}^1$

素因数の和:11498

約数の個数: 48

約数和(自身を含む): 3599339328

約数和(自身を除く): 1673919363

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 233, 245, 699, 735, 1165, 1631, 3495, 4893, 8155, 11243, 11417, 24465, 33729, 34251, 56215, 57085, 78701, 168645, 171255, 236103, 393505, 550907, 1180515, 1652721, 2619619, 2754535, 7858857, 8263605, 13098095, 18337333, 39294285, 55011999, 91686665, 128361331, 275059995, 385083993, 641806655, 1925419965]

約数ペア:

[(1, 1925419965), (3, 641806655), (5, 385083993), (7, 275059995), (15, 128361331), (21, 91686665), (35, 55011999), (49, 39294285), (105, 18337333), (147, 13098095), (233, 8263605), (245, 7858857), (699, 2754535), (735, 2619619), (1165, 1652721), (1631, 1180515), (3495, 550907), (4893, 393505), (8155, 236103), (11243, 171255), (11417, 168645), (24465, 78701), (33729, 57085), (34251, 56215)]