7139540301

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1\times {\mathrm{3121}}^1$

素因数の和:3809

約数の個数: 32

約数和(自身を含む): 10190208000

約数和(自身を除く): 3050667699

約数列:

[1, 3, 19, 57, 67, 201, 599, 1273, 1797, 3121, 3819, 9363, 11381, 34143, 40133, 59299, 120399, 177897, 209107, 627321, 762527, 1869479, 2287581, 3973033, 5608437, 11919099, 35520101, 106560303, 125255093, 375765279, 2379846767, 7139540301]

約数ペア:

[(1, 7139540301), (3, 2379846767), (19, 375765279), (57, 125255093), (67, 106560303), (201, 35520101), (599, 11919099), (1273, 5608437), (1797, 3973033), (3121, 2287581), (3819, 1869479), (9363, 762527), (11381, 627321), (34143, 209107), (40133, 177897), (59299, 120399)]