32868555

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 54362880

約数和(自身を除く): 21494325

約数列:

[1, 3, 5, 15, 43, 129, 131, 215, 389, 393, 645, 655, 1167, 1945, 1965, 5633, 5835, 16727, 16899, 28165, 50181, 50959, 83635, 84495, 152877, 250905, 254795, 764385, 2191237, 6573711, 10956185, 32868555]

約数ペア:

[(1, 32868555), (3, 10956185), (5, 6573711), (15, 2191237), (43, 764385), (129, 254795), (131, 250905), (215, 152877), (389, 84495), (393, 83635), (645, 50959), (655, 50181), (1167, 28165), (1945, 16899), (1965, 16727), (5633, 5835)]