133257117

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31259}}^1$

素因数の和:31305

約数の個数: 24

約数和(自身を含む): 213818400

約数和(自身を除く): 80561283

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 31259, 93777, 218813, 656439, 906511, 1531691, 2719533, 4595073, 6345577, 19036731, 44419039, 133257117]

約数ペア:

[(1, 133257117), (3, 44419039), (7, 19036731), (21, 6345577), (29, 4595073), (49, 2719533), (87, 1531691), (147, 906511), (203, 656439), (609, 218813), (1421, 93777), (4263, 31259)]