9840369

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 16773120

約数和(自身を除く): 6932751

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1039, 1353, 3117, 3157, 7273, 9471, 11429, 21819, 34287, 42599, 80003, 127797, 240009, 298193, 468589, 894579, 1405767, 3280123, 9840369]

約数ペア:

[(1, 9840369), (3, 3280123), (7, 1405767), (11, 894579), (21, 468589), (33, 298193), (41, 240009), (77, 127797), (123, 80003), (231, 42599), (287, 34287), (451, 21819), (861, 11429), (1039, 9471), (1353, 7273), (3117, 3157)]