61579441

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 84268800

約数和(自身を除く): 22689359

約数列:

[1, 7, 11, 23, 29, 77, 109, 121, 161, 203, 253, 319, 667, 763, 847, 1199, 1771, 2233, 2507, 2783, 3161, 3509, 4669, 7337, 8393, 13189, 17549, 19481, 22127, 24563, 27577, 34771, 51359, 72703, 80707, 92323, 193039, 243397, 303347, 382481, 508921, 564949, 799733, 2123429, 2677367, 5598131, 8797063, 61579441]

約数ペア:

[(1, 61579441), (7, 8797063), (11, 5598131), (23, 2677367), (29, 2123429), (77, 799733), (109, 564949), (121, 508921), (161, 382481), (203, 303347), (253, 243397), (319, 193039), (667, 92323), (763, 80707), (847, 72703), (1199, 51359), (1771, 34771), (2233, 27577), (2507, 24563), (2783, 22127), (3161, 19481), (3509, 17549), (4669, 13189), (7337, 8393)]