61553217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 95109120

約数和(自身を除く): 33555903

約数列:

[1, 3, 11, 19, 33, 57, 127, 209, 381, 627, 773, 1397, 2319, 2413, 4191, 7239, 8503, 14687, 25509, 26543, 44061, 79629, 98171, 161557, 294513, 484671, 1079881, 1865249, 3239643, 5595747, 20517739, 61553217]

約数ペア:

[(1, 61553217), (3, 20517739), (11, 5595747), (19, 3239643), (33, 1865249), (57, 1079881), (127, 484671), (209, 294513), (381, 161557), (627, 98171), (773, 79629), (1397, 44061), (2319, 26543), (2413, 25509), (4191, 14687), (7239, 8503)]