90999153

素因数分解:

$3^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1031}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 154552320

約数和(自身を除く): 63553167

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 467, 1031, 1401, 3093, 3269, 4203, 7217, 9279, 9807, 12609, 21651, 27837, 29421, 64953, 88263, 194859, 481477, 1444431, 3370339, 4333293, 10111017, 12999879, 30333051, 90999153]

約数ペア:

[(1, 90999153), (3, 30333051), (7, 12999879), (9, 10111017), (21, 4333293), (27, 3370339), (63, 1444431), (189, 481477), (467, 194859), (1031, 88263), (1401, 64953), (3093, 29421), (3269, 27837), (4203, 21651), (7217, 12609), (9279, 9807)]