23418129

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9371}}^1$

素因数の和:9405

約数の個数: 24

約数和(自身を含む): 38462688

約数和(自身を除く): 15044559

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 9371, 28113, 65597, 159307, 196791, 459179, 477921, 1115149, 1377537, 3345447, 7806043, 23418129]

約数ペア:

[(1, 23418129), (3, 7806043), (7, 3345447), (17, 1377537), (21, 1115149), (49, 477921), (51, 459179), (119, 196791), (147, 159307), (357, 65597), (833, 28113), (2499, 9371)]