77372009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28477}}^1$

素因数の和:28520

約数の個数: 16

約数和(自身を含む): 95686080

約数和(自身を除く): 18314071

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 28477, 313247, 370201, 541063, 4072211, 5951693, 7033819, 77372009]

約数ペア:

[(1, 77372009), (11, 7033819), (13, 5951693), (19, 4072211), (143, 541063), (209, 370201), (247, 313247), (2717, 28477)]