69813939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43661}}^1$

素因数の和:43718

約数の個数: 16

約数和(自身を含む): 102693024

約数和(自身を除く): 32879085

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 43661, 130983, 567593, 1702779, 1790101, 5370303, 23271313, 69813939]

約数ペア:

[(1, 69813939), (3, 23271313), (13, 5370303), (39, 1790101), (41, 1702779), (123, 567593), (533, 130983), (1599, 43661)]