453952403

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1321}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 483280896

約数和(自身を除く): 29328493

約数列:

[1, 23, 67, 223, 1321, 1541, 5129, 14941, 30383, 88507, 294583, 343643, 2035661, 6775409, 19737061, 453952403]

約数ペア:

[(1, 453952403), (23, 19737061), (67, 6775409), (223, 2035661), (1321, 343643), (1541, 294583), (5129, 88507), (14941, 30383)]