633990141

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{39821}}^1$

素因数の和:39917

約数の個数: 24

約数和(自身を含む): 962895960

約数和(自身を除く): 328905819

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1769, 5307, 15921, 39821, 119463, 358389, 1154809, 2429081, 3464427, 7287243, 10393281, 21861729, 70443349, 211330047, 633990141]

約数ペア:

[(1, 633990141), (3, 211330047), (9, 70443349), (29, 21861729), (61, 10393281), (87, 7287243), (183, 3464427), (261, 2429081), (549, 1154809), (1769, 358389), (5307, 119463), (15921, 39821)]