20221488195

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{98639}}^1$

素因数の和:98899

約数の個数: 32

約数和(自身を含む): 32953651200

約数和(自身を除く): 12732163005

約数列:

[1, 3, 5, 15, 79, 173, 237, 395, 519, 865, 1185, 2595, 13667, 41001, 68335, 98639, 205005, 295917, 493195, 1479585, 7792481, 17064547, 23377443, 38962405, 51193641, 85322735, 116887215, 255968205, 1348099213, 4044297639, 6740496065, 20221488195]

約数ペア:

[(1, 20221488195), (3, 6740496065), (5, 4044297639), (15, 1348099213), (79, 255968205), (173, 116887215), (237, 85322735), (395, 51193641), (519, 38962405), (865, 23377443), (1185, 17064547), (2595, 7792481), (13667, 1479585), (41001, 493195), (68335, 295917), (98639, 205005)]