416547171

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{487}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 627763200

約数和(自身を除く): 211216029

約数列:

[1, 3, 9, 27, 79, 237, 401, 487, 711, 1203, 1461, 2133, 3609, 4383, 10827, 13149, 31679, 38473, 95037, 115419, 195287, 285111, 346257, 585861, 855333, 1038771, 1757583, 5272749, 15427673, 46283019, 138849057, 416547171]

約数ペア:

[(1, 416547171), (3, 138849057), (9, 46283019), (27, 15427673), (79, 5272749), (237, 1757583), (401, 1038771), (487, 855333), (711, 585861), (1203, 346257), (1461, 285111), (2133, 195287), (3609, 115419), (4383, 95037), (10827, 38473), (13149, 31679)]