463770047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{31321}}^1$

素因数の和:31418

約数の個数: 16

約数和(自身を含む): 536733792

約数和(自身を除く): 72963745

約数列:

[1, 13, 17, 67, 221, 871, 1139, 14807, 31321, 407173, 532457, 2098507, 6921941, 27280591, 35674619, 463770047]

約数ペア:

[(1, 463770047), (13, 35674619), (17, 27280591), (67, 6921941), (221, 2098507), (871, 532457), (1139, 407173), (14807, 31321)]