70334001

素因数分解:

$3^4\times {\mathrm{487}}^1\times {\mathrm{1783}}^1$

素因数の和:2282

約数の個数: 20

約数和(自身を含む): 105341632

約数和(自身を除く): 35007631

約数列:

[1, 3, 9, 27, 81, 487, 1461, 1783, 4383, 5349, 13149, 16047, 39447, 48141, 144423, 868321, 2604963, 7814889, 23444667, 70334001]

約数ペア:

[(1, 70334001), (3, 23444667), (9, 7814889), (27, 2604963), (81, 868321), (487, 144423), (1461, 48141), (1783, 39447), (4383, 16047), (5349, 13149)]