201790065

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{123419}}^1$

素因数の和:123536

約数の個数: 16

約数和(自身を含む): 325828800

約数和(自身を除く): 124038735

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 123419, 370257, 617095, 1851285, 13452671, 40358013, 67263355, 201790065]

約数ペア:

[(1, 201790065), (3, 67263355), (5, 40358013), (15, 13452671), (109, 1851285), (327, 617095), (545, 370257), (1635, 123419)]