15693982197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1\times {\mathrm{5711}}^1$

素因数の和:7073

約数の個数: 32

約数和(自身を含む): 22643281920

約数和(自身を除く): 6949299723

約数列:

[1, 3, 19, 37, 57, 111, 703, 1303, 2109, 3909, 5711, 17133, 24757, 48211, 74271, 108509, 144633, 211307, 325527, 633921, 916009, 2748027, 4014833, 7441433, 12044499, 22324299, 141387227, 275333021, 424161681, 825999063, 5231327399, 15693982197]

約数ペア:

[(1, 15693982197), (3, 5231327399), (19, 825999063), (37, 424161681), (57, 275333021), (111, 141387227), (703, 22324299), (1303, 12044499), (2109, 7441433), (3909, 4014833), (5711, 2748027), (17133, 916009), (24757, 633921), (48211, 325527), (74271, 211307), (108509, 144633)]