1284103691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{577}}^1\times {\mathrm{887}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 1394025024

約数和(自身を除く): 109921333

約数列:

[1, 13, 193, 577, 887, 2509, 7501, 11531, 111361, 171191, 511799, 1447693, 2225483, 6653387, 98777207, 1284103691]

約数ペア:

[(1, 1284103691), (13, 98777207), (193, 6653387), (577, 2225483), (887, 1447693), (2509, 511799), (7501, 171191), (11531, 111361)]