1218936700773

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42209}}^1\times {\mathrm{17159}}^1$

素因数の和:59402

約数の個数: 48

約数和(自身を含む): 2033900668800

約数和(自身を除く): 814963968027

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 17159, 42209, 51477, 126627, 154431, 188749, 291703, 379881, 464299, 566247, 717553, 875109, 1392897, 1698741, 2152659, 2625327, 3208733, 4178691, 6457977, 7893083, 9626199, 23679249, 28878597, 71037747, 724264231, 2172792693, 6518378079, 7966906541, 12312491927, 23900719623, 36937475781, 71702158869, 110812427343, 135437411197, 406312233591, 1218936700773]

約数ペア:

[(1, 1218936700773), (3, 406312233591), (9, 135437411197), (11, 110812427343), (17, 71702158869), (33, 36937475781), (51, 23900719623), (99, 12312491927), (153, 7966906541), (187, 6518378079), (561, 2172792693), (1683, 724264231), (17159, 71037747), (42209, 28878597), (51477, 23679249), (126627, 9626199), (154431, 7893083), (188749, 6457977), (291703, 4178691), (379881, 3208733), (464299, 2625327), (566247, 2152659), (717553, 1698741), (875109, 1392897)]