15189417

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 24528000

約数和(自身を除く): 9338583

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1021, 1653, 3063, 4959, 9189, 14877, 19399, 27567, 29609, 58197, 88827, 174591, 266481, 523773, 562571, 799443, 1687713, 5063139, 15189417]

約数ペア:

[(1, 15189417), (3, 5063139), (9, 1687713), (19, 799443), (27, 562571), (29, 523773), (57, 266481), (87, 174591), (171, 88827), (261, 58197), (513, 29609), (551, 27567), (783, 19399), (1021, 14877), (1653, 9189), (3063, 4959)]