70002753

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 102301056

約数和(自身を除く): 32298303

約数列:

[1, 3, 17, 43, 51, 129, 137, 233, 411, 699, 731, 2193, 2329, 3961, 5891, 6987, 10019, 11883, 17673, 30057, 31921, 95763, 100147, 170323, 300441, 510969, 542657, 1372603, 1627971, 4117809, 23334251, 70002753]

約数ペア:

[(1, 70002753), (3, 23334251), (17, 4117809), (43, 1627971), (51, 1372603), (129, 542657), (137, 510969), (233, 300441), (411, 170323), (699, 100147), (731, 95763), (2193, 31921), (2329, 30057), (3961, 17673), (5891, 11883), (6987, 10019)]