30496011

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6571}}^1$

素因数の和:6611

約数の個数: 32

約数和(自身を含む): 52996608

約数和(自身を除く): 22500597

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 6571, 19713, 45997, 85423, 111707, 137991, 256269, 335121, 597961, 781949, 1452191, 1793883, 2345847, 4356573, 10165337, 30496011]

約数ペア:

[(1, 30496011), (3, 10165337), (7, 4356573), (13, 2345847), (17, 1793883), (21, 1452191), (39, 781949), (51, 597961), (91, 335121), (119, 256269), (221, 137991), (273, 111707), (357, 85423), (663, 45997), (1547, 19713), (4641, 6571)]