13188045681

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{6793}}^1\times {\mathrm{12689}}^1$

素因数の和:19505

約数の個数: 24

約数和(自身を含む): 20174511240

約数和(自身を除く): 6986465559

約数列:

[1, 3, 9, 17, 51, 153, 6793, 12689, 20379, 38067, 61137, 114201, 115481, 215713, 346443, 647139, 1039329, 1941417, 86196377, 258589131, 775767393, 1465338409, 4396015227, 13188045681]

約数ペア:

[(1, 13188045681), (3, 4396015227), (9, 1465338409), (17, 775767393), (51, 258589131), (153, 86196377), (6793, 1941417), (12689, 1039329), (20379, 647139), (38067, 346443), (61137, 215713), (114201, 115481)]