433920123

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5953}}^1$

素因数の和:6068

約数の個数: 48

約数和(自身を含む): 780212160

約数和(自身を除く): 346292037

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 89, 91, 117, 267, 273, 623, 801, 819, 1157, 1869, 3471, 5607, 5953, 8099, 10413, 17859, 24297, 41671, 53577, 72891, 77389, 125013, 232167, 375039, 529817, 541723, 696501, 1589451, 1625169, 3708719, 4768353, 4875507, 6887621, 11126157, 20662863, 33378471, 48213347, 61988589, 144640041, 433920123]

約数ペア:

[(1, 433920123), (3, 144640041), (7, 61988589), (9, 48213347), (13, 33378471), (21, 20662863), (39, 11126157), (63, 6887621), (89, 4875507), (91, 4768353), (117, 3708719), (267, 1625169), (273, 1589451), (623, 696501), (801, 541723), (819, 529817), (1157, 375039), (1869, 232167), (3471, 125013), (5607, 77389), (5953, 72891), (8099, 53577), (10413, 41671), (17859, 24297)]