210078969

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1\times {\mathrm{1553}}^1$

素因数の和:2296

約数の個数: 16

約数和(自身を含む): 284891712

約数和(自身を除く): 74812743

約数列:

[1, 3, 67, 201, 673, 1553, 2019, 4659, 45091, 104051, 135273, 312153, 1045169, 3135507, 70026323, 210078969]

約数ペア:

[(1, 210078969), (3, 70026323), (67, 3135507), (201, 1045169), (673, 312153), (1553, 135273), (2019, 104051), (4659, 45091)]