43273945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 63141120

約数和(自身を除く): 19867175

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 2087, 4147, 10435, 20735, 22957, 27131, 60523, 114785, 135655, 298441, 302615, 665753, 786799, 1492205, 3328765, 3933995, 8654789, 43273945]

約数ペア:

[(1, 43273945), (5, 8654789), (11, 3933995), (13, 3328765), (29, 1492205), (55, 786799), (65, 665753), (143, 302615), (145, 298441), (319, 135655), (377, 114785), (715, 60523), (1595, 27131), (1885, 22957), (2087, 20735), (4147, 10435)]