1330402138803

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{1619}}^1\times {\mathrm{47629}}^1$

素因数の和:49334

約数の個数: 48

約数和(自身を含む): 2022225004800

約数和(自身を除く): 691822865997

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1619, 1917, 4857, 5751, 14571, 17253, 43713, 47629, 114949, 131139, 142887, 344847, 393417, 428661, 1034541, 1285983, 3103623, 3381659, 3857949, 9310869, 10144977, 11573847, 27932607, 30434931, 77111351, 91304793, 231334053, 273914379, 694002159, 821743137, 2082006477, 5474905921, 6246019431, 16424717763, 18738058293, 49274153289, 147822459867, 443467379601, 1330402138803]

約数ペア:

[(1, 1330402138803), (3, 443467379601), (9, 147822459867), (27, 49274153289), (71, 18738058293), (81, 16424717763), (213, 6246019431), (243, 5474905921), (639, 2082006477), (1619, 821743137), (1917, 694002159), (4857, 273914379), (5751, 231334053), (14571, 91304793), (17253, 77111351), (43713, 30434931), (47629, 27932607), (114949, 11573847), (131139, 10144977), (142887, 9310869), (344847, 3857949), (393417, 3381659), (428661, 3103623), (1034541, 1285983)]