41620845

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 82047168

約数和(自身を除く): 40426323

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 833, 1785, 2499, 3331, 4165, 9993, 12495, 16655, 23317, 49965, 56627, 69951, 116585, 163219, 169881, 283135, 349755, 396389, 489657, 816095, 849405, 1189167, 1981945, 2448285, 2774723, 5945835, 8324169, 13873615, 41620845]

約数ペア:

[(1, 41620845), (3, 13873615), (5, 8324169), (7, 5945835), (15, 2774723), (17, 2448285), (21, 1981945), (35, 1189167), (49, 849405), (51, 816095), (85, 489657), (105, 396389), (119, 349755), (147, 283135), (245, 169881), (255, 163219), (357, 116585), (595, 69951), (735, 56627), (833, 49965), (1785, 23317), (2499, 16655), (3331, 12495), (4165, 9993)]