1419645

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 2433024

約数和(自身を除く): 1013379

約数列:

[1, 3, 5, 15, 31, 43, 71, 93, 129, 155, 213, 215, 355, 465, 645, 1065, 1333, 2201, 3053, 3999, 6603, 6665, 9159, 11005, 15265, 19995, 33015, 45795, 94643, 283929, 473215, 1419645]

約数ペア:

[(1, 1419645), (3, 473215), (5, 283929), (15, 94643), (31, 45795), (43, 33015), (71, 19995), (93, 15265), (129, 11005), (155, 9159), (213, 6665), (215, 6603), (355, 3999), (465, 3053), (645, 2201), (1065, 1333)]