3668895

素因数分解:

$3^4\times 5^1\times {\mathrm{9059}}^1$

素因数の和:9076

約数の個数: 20

約数和(自身を含む): 6577560

約数和(自身を除く): 2908665

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 9059, 27177, 45295, 81531, 135885, 244593, 407655, 733779, 1222965, 3668895]

約数ペア:

[(1, 3668895), (3, 1222965), (5, 733779), (9, 407655), (15, 244593), (27, 135885), (45, 81531), (81, 45295), (135, 27177), (405, 9059)]