450918

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 1100736

約数和(自身を除く): 649818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 47, 78, 82, 94, 117, 123, 141, 234, 246, 282, 369, 423, 533, 611, 738, 846, 1066, 1222, 1599, 1833, 1927, 3198, 3666, 3854, 4797, 5499, 5781, 9594, 10998, 11562, 17343, 25051, 34686, 50102, 75153, 150306, 225459, 450918]

約数ペア:

[(1, 450918), (2, 225459), (3, 150306), (6, 75153), (9, 50102), (13, 34686), (18, 25051), (26, 17343), (39, 11562), (41, 10998), (47, 9594), (78, 5781), (82, 5499), (94, 4797), (117, 3854), (123, 3666), (141, 3198), (234, 1927), (246, 1833), (282, 1599), (369, 1222), (423, 1066), (533, 846), (611, 738)]