87290679

素因数分解:

$3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{10853}}^1$

素因数の和:11246

約数の個数: 16

約数和(自身を含む): 133373952

約数和(自身を除く): 46083273

約数列:

[1, 3, 7, 21, 383, 1149, 2681, 8043, 10853, 32559, 75971, 227913, 4156699, 12470097, 29096893, 87290679]

約数ペア:

[(1, 87290679), (3, 29096893), (7, 12470097), (21, 4156699), (383, 227913), (1149, 75971), (2681, 32559), (8043, 10853)]