288568983

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{2699}}^1$

素因数の和:3086

約数の個数: 16

約数和(自身を含む): 389059200

約数和(自身を除く): 100490217

約数列:

[1, 3, 157, 227, 471, 681, 2699, 8097, 35639, 106917, 423743, 612673, 1271229, 1838019, 96189661, 288568983]

約数ペア:

[(1, 288568983), (3, 96189661), (157, 1838019), (227, 1271229), (471, 612673), (681, 423743), (2699, 106917), (8097, 35639)]