74426709

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{75407}}^1$

素因数の和:75464

約数の個数: 16

約数和(自身を含む): 115826688

約数和(自身を除く): 41399979

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 75407, 226221, 527849, 1583547, 3544129, 10632387, 24808903, 74426709]

約数ペア:

[(1, 74426709), (3, 24808903), (7, 10632387), (21, 3544129), (47, 1583547), (141, 527849), (329, 226221), (987, 75407)]