587173671

素因数分解:

$3^3\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{2377}}^1$

素因数の和:3700

約数の個数: 32

約数和(自身を含む): 995335680

約数和(自身を除く): 408162009

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1307, 2377, 3921, 7131, 9149, 11763, 16639, 21393, 27447, 35289, 49917, 64179, 82341, 149751, 247023, 449253, 3106739, 9320217, 21747173, 27960651, 65241519, 83881953, 195724557, 587173671]

約数ペア:

[(1, 587173671), (3, 195724557), (7, 83881953), (9, 65241519), (21, 27960651), (27, 21747173), (63, 9320217), (189, 3106739), (1307, 449253), (2377, 247023), (3921, 149751), (7131, 82341), (9149, 64179), (11763, 49917), (16639, 35289), (21393, 27447)]