89994801

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1785

約数の個数: 32

約数和(自身を含む): 136604160

約数和(自身を除く): 46609359

約数列:

[1, 3, 13, 29, 39, 47, 87, 141, 377, 611, 1131, 1363, 1693, 1833, 4089, 5079, 17719, 22009, 49097, 53157, 66027, 79571, 147291, 238713, 638261, 1034423, 1914783, 2307559, 3103269, 6922677, 29998267, 89994801]

約数ペア:

[(1, 89994801), (3, 29998267), (13, 6922677), (29, 3103269), (39, 2307559), (47, 1914783), (87, 1034423), (141, 638261), (377, 238713), (611, 147291), (1131, 79571), (1363, 66027), (1693, 53157), (1833, 49097), (4089, 22009), (5079, 17719)]