86164197

素因数分解:

$3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{2179}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 134200800

約数和(自身を除く): 48036603

約数列:

[1, 3, 7, 21, 49, 147, 269, 807, 1883, 2179, 5649, 6537, 13181, 15253, 39543, 45759, 106771, 320313, 586151, 1758453, 4103057, 12309171, 28721399, 86164197]

約数ペア:

[(1, 86164197), (3, 28721399), (7, 12309171), (21, 4103057), (49, 1758453), (147, 586151), (269, 320313), (807, 106771), (1883, 45759), (2179, 39543), (5649, 15253), (6537, 13181)]