74254845

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{101027}}^1$

素因数の和:101049

約数の個数: 24

約数和(自身を含む): 138206304

約数和(自身を除く): 63951459

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 101027, 303081, 505135, 707189, 1515405, 2121567, 3535945, 4950323, 10607835, 14850969, 24751615, 74254845]

約数ペア:

[(1, 74254845), (3, 24751615), (5, 14850969), (7, 10607835), (15, 4950323), (21, 3535945), (35, 2121567), (49, 1515405), (105, 707189), (147, 505135), (245, 303081), (735, 101027)]