11621883

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42571}}^1$

素因数の和:42594

約数の個数: 16

約数和(自身を含む): 19072256

約数和(自身を除く): 7450373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 42571, 127713, 297997, 553423, 893991, 1660269, 3873961, 11621883]

約数ペア:

[(1, 11621883), (3, 3873961), (7, 1660269), (13, 893991), (21, 553423), (39, 297997), (91, 127713), (273, 42571)]