354927365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1373}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 475052256

約数和(自身を除く): 120124891

約数列:

[1, 5, 13, 41, 65, 97, 205, 485, 533, 1261, 1373, 2665, 3977, 6305, 6865, 17849, 19885, 51701, 56293, 89245, 133181, 258505, 281465, 665905, 731809, 1731353, 3659045, 5460421, 8656765, 27302105, 70985473, 354927365]

約数ペア:

[(1, 354927365), (5, 70985473), (13, 27302105), (41, 8656765), (65, 5460421), (97, 3659045), (205, 1731353), (485, 731809), (533, 665905), (1261, 281465), (1373, 258505), (2665, 133181), (3977, 89245), (6305, 56293), (6865, 51701), (17849, 19885)]