23491461

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12569}}^1$

素因数の和:12668

約数の個数: 16

約数和(自身を含む): 36201600

約数和(自身を除く): 12710139

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 12569, 37707, 87983, 263949, 1118641, 3355923, 7830487, 23491461]

約数ペア:

[(1, 23491461), (3, 7830487), (7, 3355923), (21, 1118641), (89, 263949), (267, 87983), (623, 37707), (1869, 12569)]