789365681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 911941632

約数和(自身を除く): 122575951

約数列:

[1, 13, 23, 61, 113, 299, 383, 793, 1403, 1469, 2599, 4979, 6893, 8809, 18239, 23363, 33787, 43279, 89609, 114517, 158539, 303719, 537349, 562627, 995417, 2061007, 2640019, 6985537, 12940421, 34320247, 60720437, 789365681]

約数ペア:

[(1, 789365681), (13, 60720437), (23, 34320247), (61, 12940421), (113, 6985537), (299, 2640019), (383, 2061007), (793, 995417), (1403, 562627), (1469, 537349), (2599, 303719), (4979, 158539), (6893, 114517), (8809, 89609), (18239, 43279), (23363, 33787)]