387515238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{345379}}^1$

素因数の和:345412

約数の個数: 32

約数和(自身を含む): 895224960

約数和(自身を除く): 507709722

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 345379, 690758, 1036137, 2072274, 3799169, 5871443, 7598338, 11397507, 11742886, 17614329, 22795014, 35228658, 64585873, 129171746, 193757619, 387515238]

約数ペア:

[(1, 387515238), (2, 193757619), (3, 129171746), (6, 64585873), (11, 35228658), (17, 22795014), (22, 17614329), (33, 11742886), (34, 11397507), (51, 7598338), (66, 5871443), (102, 3799169), (187, 2072274), (374, 1036137), (561, 690758), (1122, 345379)]