104970801

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 169179840

約数和(自身を除く): 64209039

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 169, 221, 247, 323, 507, 641, 663, 741, 969, 1923, 2873, 3211, 4199, 8333, 8619, 9633, 10897, 12179, 12597, 24999, 32691, 36537, 54587, 108329, 141661, 158327, 163761, 207043, 324987, 424983, 474981, 621129, 1841593, 2058251, 2691559, 5524779, 6174753, 8074677, 34990267, 104970801]

約数ペア:

[(1, 104970801), (3, 34990267), (13, 8074677), (17, 6174753), (19, 5524779), (39, 2691559), (51, 2058251), (57, 1841593), (169, 621129), (221, 474981), (247, 424983), (323, 324987), (507, 207043), (641, 163761), (663, 158327), (741, 141661), (969, 108329), (1923, 54587), (2873, 36537), (3211, 32691), (4199, 24999), (8333, 12597), (8619, 12179), (9633, 10897)]