1386546753

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{541}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 1943395200

約数和(自身を除く): 556848447

約数列:

[1, 3, 29, 87, 89, 267, 331, 541, 993, 1623, 2581, 7743, 9599, 15689, 28797, 29459, 47067, 48149, 88377, 144447, 179071, 537213, 854311, 1396321, 2562933, 4188963, 5193059, 15579177, 15937319, 47811957, 462182251, 1386546753]

約数ペア:

[(1, 1386546753), (3, 462182251), (29, 47811957), (87, 15937319), (89, 15579177), (267, 5193059), (331, 4188963), (541, 2562933), (993, 1396321), (1623, 854311), (2581, 537213), (7743, 179071), (9599, 144447), (15689, 88377), (28797, 48149), (29459, 47067)]