23353253

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 30462624

約数和(自身を除く): 7109371

約数列:

[1, 7, 11, 37, 49, 77, 259, 407, 539, 1171, 1813, 2849, 8197, 12881, 19943, 43327, 57379, 90167, 303289, 476597, 631169, 2123023, 3336179, 23353253]

約数ペア:

[(1, 23353253), (7, 3336179), (11, 2123023), (37, 631169), (49, 476597), (77, 303289), (259, 90167), (407, 57379), (539, 43327), (1171, 19943), (1813, 12881), (2849, 8197)]