74056641

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{21673}}^1$

素因数の和:21760

約数の個数: 16

約数和(自身を含む): 106115904

約数和(自身を除く): 32059263

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 21673, 65019, 368441, 1105323, 1452091, 4356273, 24685547, 74056641]

約数ペア:

[(1, 74056641), (3, 24685547), (17, 4356273), (51, 1452091), (67, 1105323), (201, 368441), (1139, 65019), (3417, 21673)]