135329385

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{209813}}^1$

素因数の和:209864

約数の個数: 16

約数和(自身を含む): 221563584

約数和(自身を除く): 86234199

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 209813, 629439, 1049065, 3147195, 9021959, 27065877, 45109795, 135329385]

約数ペア:

[(1, 135329385), (3, 45109795), (5, 27065877), (15, 9021959), (43, 3147195), (129, 1049065), (215, 629439), (645, 209813)]