41668893

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 72633600

約数和(自身を除く): 30964707

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 149, 161, 193, 207, 447, 483, 579, 1043, 1341, 1351, 1449, 1737, 3129, 3427, 4053, 4439, 9387, 10281, 12159, 13317, 23989, 28757, 30843, 31073, 39951, 71967, 86271, 93219, 201299, 215901, 258813, 279657, 603897, 661411, 1811691, 1984233, 4629877, 5952699, 13889631, 41668893]

約数ペア:

[(1, 41668893), (3, 13889631), (7, 5952699), (9, 4629877), (21, 1984233), (23, 1811691), (63, 661411), (69, 603897), (149, 279657), (161, 258813), (193, 215901), (207, 201299), (447, 93219), (483, 86271), (579, 71967), (1043, 39951), (1341, 31073), (1351, 30843), (1449, 28757), (1737, 23989), (3129, 13317), (3427, 12159), (4053, 10281), (4439, 9387)]