308855214719

素因数分解:

${\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{605861}}^1$

素因数の和:606226

約数の個数: 16

約数和(自身を含む): 330829733376

約数和(自身を除く): 21974518657

約数列:

[1, 17, 157, 191, 2669, 3247, 29987, 509779, 605861, 10299637, 95120177, 115719451, 1617043009, 1967230667, 18167953807, 308855214719]

約数ペア:

[(1, 308855214719), (17, 18167953807), (157, 1967230667), (191, 1617043009), (2669, 115719451), (3247, 95120177), (29987, 10299637), (509779, 605861)]