30347373

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 48900096

約数和(自身を除く): 18552723

約数列:

[1, 3, 7, 21, 23, 69, 83, 161, 249, 483, 581, 757, 1743, 1909, 2271, 5299, 5727, 13363, 15897, 17411, 40089, 52233, 62831, 121877, 188493, 365631, 439817, 1319451, 1445113, 4335339, 10115791, 30347373]

約数ペア:

[(1, 30347373), (3, 10115791), (7, 4335339), (21, 1445113), (23, 1319451), (69, 439817), (83, 365631), (161, 188493), (249, 121877), (483, 62831), (581, 52233), (757, 40089), (1743, 17411), (1909, 15897), (2271, 13363), (5299, 5727)]