22116885

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{30091}}^1$

素因数の和:30113

約数の個数: 24

約数和(自身を含む): 41165856

約数和(自身を除く): 19048971

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 30091, 90273, 150455, 210637, 451365, 631911, 1053185, 1474459, 3159555, 4423377, 7372295, 22116885]

約数ペア:

[(1, 22116885), (3, 7372295), (5, 4423377), (7, 3159555), (15, 1474459), (21, 1053185), (35, 631911), (49, 451365), (105, 210637), (147, 150455), (245, 90273), (735, 30091)]