15292563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 24541440

約数和(自身を除く): 9248877

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 829, 1419, 1677, 2487, 6149, 9119, 10777, 18447, 27357, 32331, 35647, 106941, 118547, 355641, 392117, 463411, 1176351, 1390233, 5097521, 15292563]

約数ペア:

[(1, 15292563), (3, 5097521), (11, 1390233), (13, 1176351), (33, 463411), (39, 392117), (43, 355641), (129, 118547), (143, 106941), (429, 35647), (473, 32331), (559, 27357), (829, 18447), (1419, 10777), (1677, 9119), (2487, 6149)]