421846139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{6133}}^1$

素因数の和:6207

約数の個数: 24

約数和(自身を含む): 511870032

約数和(自身を除く): 90023893

約数列:

[1, 11, 13, 37, 143, 169, 407, 481, 1859, 5291, 6133, 6253, 67463, 68783, 79729, 226921, 877019, 1036477, 2496131, 2949973, 11401247, 32449703, 38349649, 421846139]

約数ペア:

[(1, 421846139), (11, 38349649), (13, 32449703), (37, 11401247), (143, 2949973), (169, 2496131), (407, 1036477), (481, 877019), (1859, 226921), (5291, 79729), (6133, 68783), (6253, 67463)]