280960037

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{809}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 307929600

約数和(自身を除く): 26969563

約数列:

[1, 17, 31, 527, 659, 809, 11203, 13753, 20429, 25079, 347293, 426343, 533131, 9063227, 16527061, 280960037]

約数ペア:

[(1, 280960037), (17, 16527061), (31, 9063227), (527, 533131), (659, 426343), (809, 347293), (11203, 25079), (13753, 20429)]