78513597

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{36809}}^1$

素因数の和:36897

約数の個数: 16

約数和(自身を含む): 117792000

約数和(自身を除く): 39278403

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 36809, 110427, 331281, 993843, 2907911, 8723733, 26171199, 78513597]

約数ペア:

[(1, 78513597), (3, 26171199), (9, 8723733), (27, 2907911), (79, 993843), (237, 331281), (711, 110427), (2133, 36809)]