198269745

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{58229}}^1$

素因数の和:58464

約数の個数: 16

約数和(自身を含む): 318634560

約数和(自身を除く): 120364815

約数列:

[1, 3, 5, 15, 227, 681, 1135, 3405, 58229, 174687, 291145, 873435, 13217983, 39653949, 66089915, 198269745]

約数ペア:

[(1, 198269745), (3, 66089915), (5, 39653949), (15, 13217983), (227, 873435), (681, 291145), (1135, 174687), (3405, 58229)]