9781749222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{232898791}}^1$

素因数の和:232898803

約数の個数: 16

約数和(自身を含む): 22358284032

約数和(自身を除く): 12576534810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 232898791, 465797582, 698696373, 1397392746, 1630291537, 3260583074, 4890874611, 9781749222]

約数ペア:

[(1, 9781749222), (2, 4890874611), (3, 3260583074), (6, 1630291537), (7, 1397392746), (14, 698696373), (21, 465797582), (42, 232898791)]