9724986

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 22719528

約数和(自身を除く): 12994542

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 521, 549, 1037, 1042, 1098, 1563, 2074, 3111, 3126, 4689, 6222, 8857, 9333, 9378, 17714, 18666, 26571, 31781, 53142, 63562, 79713, 95343, 159426, 190686, 286029, 540277, 572058, 1080554, 1620831, 3241662, 4862493, 9724986]

約数ペア:

[(1, 9724986), (2, 4862493), (3, 3241662), (6, 1620831), (9, 1080554), (17, 572058), (18, 540277), (34, 286029), (51, 190686), (61, 159426), (102, 95343), (122, 79713), (153, 63562), (183, 53142), (306, 31781), (366, 26571), (521, 18666), (549, 17714), (1037, 9378), (1042, 9333), (1098, 8857), (1563, 6222), (2074, 4689), (3111, 3126)]