211539119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1931}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 241484544

約数和(自身を除く): 29945425

約数列:

[1, 11, 23, 253, 433, 1931, 4763, 9959, 21241, 44413, 109549, 488543, 836123, 9197353, 19230829, 211539119]

約数ペア:

[(1, 211539119), (11, 19230829), (23, 9197353), (253, 836123), (433, 488543), (1931, 109549), (4763, 44413), (9959, 21241)]