84973065

素因数分解:

$3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{21059}}^1$

素因数の和:21336

約数の個数: 16

約数和(自身を含む): 136468800

約数和(自身を除く): 51495735

約数列:

[1, 3, 5, 15, 269, 807, 1345, 4035, 21059, 63177, 105295, 315885, 5664871, 16994613, 28324355, 84973065]

約数ペア:

[(1, 84973065), (3, 28324355), (5, 16994613), (15, 5664871), (269, 315885), (807, 105295), (1345, 63177), (4035, 21059)]