82098015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1861}}^1$

素因数の和:2059

約数の個数: 32

約数和(自身を含む): 139962816

約数和(自身を除く): 57864801

約数列:

[1, 3, 5, 15, 17, 51, 85, 173, 255, 519, 865, 1861, 2595, 2941, 5583, 8823, 9305, 14705, 27915, 31637, 44115, 94911, 158185, 321953, 474555, 965859, 1609765, 4829295, 5473201, 16419603, 27366005, 82098015]

約数ペア:

[(1, 82098015), (3, 27366005), (5, 16419603), (15, 5473201), (17, 4829295), (51, 1609765), (85, 965859), (173, 474555), (255, 321953), (519, 158185), (865, 94911), (1861, 44115), (2595, 31637), (2941, 27915), (5583, 14705), (8823, 9305)]