22273065

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10531}}^1$

素因数の和:10589

約数の個数: 24

約数和(自身を含む): 39431808

約数和(自身を除く): 17158743

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 10531, 31593, 52655, 94779, 157965, 473895, 494957, 1484871, 2474785, 4454613, 7424355, 22273065]

約数ペア:

[(1, 22273065), (3, 7424355), (5, 4454613), (9, 2474785), (15, 1484871), (45, 494957), (47, 473895), (141, 157965), (235, 94779), (423, 52655), (705, 31593), (2115, 10531)]