42770505

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{98323}}^1$

素因数の和:98360

約数の個数: 16

約数和(自身を含む): 70793280

約数和(自身を除く): 28022775

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 98323, 294969, 491615, 1474845, 2851367, 8554101, 14256835, 42770505]

約数ペア:

[(1, 42770505), (3, 14256835), (5, 8554101), (15, 2851367), (29, 1474845), (87, 491615), (145, 294969), (435, 98323)]