15698082993

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1\times {\mathrm{907}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 21595348992

約数和(自身を除く): 5897265999

約数列:

[1, 3, 41, 123, 223, 631, 669, 907, 1893, 2721, 9143, 25871, 27429, 37187, 77613, 111561, 140713, 202261, 422139, 572317, 606783, 1716951, 5769233, 8292701, 17307699, 23464997, 24878103, 70394991, 127626691, 382880073, 5232694331, 15698082993]

約数ペア:

[(1, 15698082993), (3, 5232694331), (41, 382880073), (123, 127626691), (223, 70394991), (631, 24878103), (669, 23464997), (907, 17307699), (1893, 8292701), (2721, 5769233), (9143, 1716951), (25871, 606783), (27429, 572317), (37187, 422139), (77613, 202261), (111561, 140713)]