13326435

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 24530688

約数和(自身を除く): 11204253

約数列:

[1, 3, 5, 9, 15, 31, 41, 45, 93, 123, 155, 205, 233, 279, 369, 465, 615, 699, 1165, 1271, 1395, 1845, 2097, 3495, 3813, 6355, 7223, 9553, 10485, 11439, 19065, 21669, 28659, 36115, 47765, 57195, 65007, 85977, 108345, 143295, 296143, 325035, 429885, 888429, 1480715, 2665287, 4442145, 13326435]

約数ペア:

[(1, 13326435), (3, 4442145), (5, 2665287), (9, 1480715), (15, 888429), (31, 429885), (41, 325035), (45, 296143), (93, 143295), (123, 108345), (155, 85977), (205, 65007), (233, 57195), (279, 47765), (369, 36115), (465, 28659), (615, 21669), (699, 19065), (1165, 11439), (1271, 10485), (1395, 9553), (1845, 7223), (2097, 6355), (3495, 3813)]