20223814485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1226801}}^1$

素因数の和:1226973

約数の個数: 32

約数和(自身を含む): 37216265472

約数和(自身を除く): 16992450987

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 471, 785, 1099, 2355, 3297, 5495, 16485, 1226801, 3680403, 6134005, 8587607, 18402015, 25762821, 42938035, 128814105, 192607757, 577823271, 963038785, 1348254299, 2889116355, 4044762897, 6741271495, 20223814485]

約数ペア:

[(1, 20223814485), (3, 6741271495), (5, 4044762897), (7, 2889116355), (15, 1348254299), (21, 963038785), (35, 577823271), (105, 192607757), (157, 128814105), (471, 42938035), (785, 25762821), (1099, 18402015), (2355, 8587607), (3297, 6134005), (5495, 3680403), (16485, 1226801)]