9017377257

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{135329}}^1$

素因数の和:135525

約数の個数: 32

約数和(自身を含む): 14550681600

約数和(自身を除く): 5533304343

約数列:

[1, 3, 7, 19, 21, 57, 133, 167, 399, 501, 1169, 3173, 3507, 9519, 22211, 66633, 135329, 405987, 947303, 2571251, 2841909, 7713753, 17998757, 22599943, 53996271, 67799829, 158199601, 429398917, 474598803, 1288196751, 3005792419, 9017377257]

約数ペア:

[(1, 9017377257), (3, 3005792419), (7, 1288196751), (19, 474598803), (21, 429398917), (57, 158199601), (133, 67799829), (167, 53996271), (399, 22599943), (501, 17998757), (1169, 7713753), (3173, 2841909), (3507, 2571251), (9519, 947303), (22211, 405987), (66633, 135329)]