65415654

素因数分解:

$2^1\times 3^3\times {\mathrm{569}}^1\times {\mathrm{2129}}^1$

素因数の和:2709

約数の個数: 32

約数和(自身を含む): 145692000

約数和(自身を除く): 80276346

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 569, 1138, 1707, 2129, 3414, 4258, 5121, 6387, 10242, 12774, 15363, 19161, 30726, 38322, 57483, 114966, 1211401, 2422802, 3634203, 7268406, 10902609, 21805218, 32707827, 65415654]

約数ペア:

[(1, 65415654), (2, 32707827), (3, 21805218), (6, 10902609), (9, 7268406), (18, 3634203), (27, 2422802), (54, 1211401), (569, 114966), (1138, 57483), (1707, 38322), (2129, 30726), (3414, 19161), (4258, 15363), (5121, 12774), (6387, 10242)]