86464875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{32939}}^1$

素因数の和:32964

約数の個数: 32

約数和(自身を含む): 164436480

約数和(自身を除く): 77971605

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 32939, 98817, 164695, 230573, 494085, 691719, 823475, 1152865, 2470425, 3458595, 4117375, 5764325, 12352125, 17292975, 28821625, 86464875]

約数ペア:

[(1, 86464875), (3, 28821625), (5, 17292975), (7, 12352125), (15, 5764325), (21, 4117375), (25, 3458595), (35, 2470425), (75, 1152865), (105, 823475), (125, 691719), (175, 494085), (375, 230573), (525, 164695), (875, 98817), (2625, 32939)]