42962367

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 70785792

約数和(自身を除く): 27823425

約数列:

[1, 3, 7, 21, 23, 49, 69, 97, 131, 147, 161, 291, 393, 483, 679, 917, 1127, 2037, 2231, 2751, 3013, 3381, 4753, 6419, 6693, 9039, 12707, 14259, 15617, 19257, 21091, 38121, 46851, 63273, 88949, 109319, 147637, 266847, 292261, 327957, 442911, 622643, 876783, 1867929, 2045827, 6137481, 14320789, 42962367]

約数ペア:

[(1, 42962367), (3, 14320789), (7, 6137481), (21, 2045827), (23, 1867929), (49, 876783), (69, 622643), (97, 442911), (131, 327957), (147, 292261), (161, 266847), (291, 147637), (393, 109319), (483, 88949), (679, 63273), (917, 46851), (1127, 38121), (2037, 21091), (2231, 19257), (2751, 15617), (3013, 14259), (3381, 12707), (4753, 9039), (6419, 6693)]