9438369

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 13120320

約数和(自身を除く): 3681951

約数列:

[1, 3, 29, 87, 157, 471, 691, 2073, 4553, 13659, 20039, 60117, 108487, 325461, 3146123, 9438369]

約数ペア:

[(1, 9438369), (3, 3146123), (29, 325461), (87, 108487), (157, 60117), (471, 20039), (691, 13659), (2073, 4553)]