65065995

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 118441440

約数和(自身を除く): 53375445

約数列:

[1, 3, 5, 9, 15, 29, 45, 73, 87, 145, 219, 261, 365, 435, 657, 683, 1095, 1305, 2049, 2117, 3285, 3415, 6147, 6351, 10245, 10585, 19053, 19807, 30735, 31755, 49859, 59421, 95265, 99035, 149577, 178263, 249295, 297105, 448731, 747885, 891315, 1445911, 2243655, 4337733, 7229555, 13013199, 21688665, 65065995]

約数ペア:

[(1, 65065995), (3, 21688665), (5, 13013199), (9, 7229555), (15, 4337733), (29, 2243655), (45, 1445911), (73, 891315), (87, 747885), (145, 448731), (219, 297105), (261, 249295), (365, 178263), (435, 149577), (657, 99035), (683, 95265), (1095, 59421), (1305, 49859), (2049, 31755), (2117, 30735), (3285, 19807), (3415, 19053), (6147, 10585), (6351, 10245)]