4109973

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 6478848

約数和(自身を除く): 2368875

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 383, 511, 1149, 1533, 2681, 3577, 8043, 10731, 18767, 27959, 56301, 83877, 195713, 587139, 1369991, 4109973]

約数ペア:

[(1, 4109973), (3, 1369991), (7, 587139), (21, 195713), (49, 83877), (73, 56301), (147, 27959), (219, 18767), (383, 10731), (511, 8043), (1149, 3577), (1533, 2681)]