91020907

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 98629920

約数和(自身を除く): 7609013

約数列:

[1, 17, 67, 157, 509, 1139, 2669, 8653, 10519, 34103, 79913, 178823, 579751, 1358521, 5354171, 91020907]

約数ペア:

[(1, 91020907), (17, 5354171), (67, 1358521), (157, 579751), (509, 178823), (1139, 79913), (2669, 34103), (8653, 10519)]