1330400753

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2111}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 1576599552

約数和(自身を除く): 246198799

約数列:

[1, 11, 23, 47, 53, 253, 517, 583, 1081, 1219, 2111, 2491, 11891, 13409, 23221, 27401, 48553, 57293, 99217, 111883, 534083, 630223, 1091387, 1230713, 2281991, 2573309, 5258501, 25101901, 28306399, 57843511, 120945523, 1330400753]

約数ペア:

[(1, 1330400753), (11, 120945523), (23, 57843511), (47, 28306399), (53, 25101901), (253, 5258501), (517, 2573309), (583, 2281991), (1081, 1230713), (1219, 1091387), (2111, 630223), (2491, 534083), (11891, 111883), (13409, 99217), (23221, 57293), (27401, 48553)]