9426015

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 17521920

約数和(自身を除く): 8095905

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 233, 261, 279, 435, 465, 699, 899, 1165, 1305, 1395, 2097, 2697, 3495, 4495, 6757, 7223, 8091, 10485, 13485, 20271, 21669, 33785, 36115, 40455, 60813, 65007, 101355, 108345, 209467, 304065, 325035, 628401, 1047335, 1885203, 3142005, 9426015]

約数ペア:

[(1, 9426015), (3, 3142005), (5, 1885203), (9, 1047335), (15, 628401), (29, 325035), (31, 304065), (45, 209467), (87, 108345), (93, 101355), (145, 65007), (155, 60813), (233, 40455), (261, 36115), (279, 33785), (435, 21669), (465, 20271), (699, 13485), (899, 10485), (1165, 8091), (1305, 7223), (1395, 6757), (2097, 4495), (2697, 3495)]