1818371203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^2$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 2061296640

約数和(自身を除く): 242925437

約数列:

[1, 11, 47, 79, 211, 517, 869, 2321, 3713, 9917, 16669, 40843, 44521, 109087, 183359, 489731, 783443, 2092487, 3517159, 8617873, 23017357, 38688749, 165306473, 1818371203]

約数ペア:

[(1, 1818371203), (11, 165306473), (47, 38688749), (79, 23017357), (211, 8617873), (517, 3517159), (869, 2092487), (2321, 783443), (3713, 489731), (9917, 183359), (16669, 109087), (40843, 44521)]