84515913

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{35171}}^1$

素因数の和:35269

約数の個数: 16

約数和(自身を含む): 126619200

約数和(自身を除く): 42103287

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 35171, 105513, 316539, 949617, 3130219, 9390657, 28171971, 84515913]

約数ペア:

[(1, 84515913), (3, 28171971), (9, 9390657), (27, 3130219), (89, 949617), (267, 316539), (801, 105513), (2403, 35171)]