79140447

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{10333}}^1$

素因数の和:10399

約数の個数: 24

約数和(自身を含む): 122519904

約数和(自身を除く): 43379457

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 10333, 30999, 92997, 237659, 382321, 712977, 1146963, 2138931, 3440889, 8793383, 26380149, 79140447]

約数ペア:

[(1, 79140447), (3, 26380149), (9, 8793383), (23, 3440889), (37, 2138931), (69, 1146963), (111, 712977), (207, 382321), (333, 237659), (851, 92997), (2553, 30999), (7659, 10333)]