15696495009

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{14906453}}^1$

素因数の和:14906478

約数の個数: 20

約数和(自身を含む): 25251533076

約数和(自身を除く): 9555038067

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 14906453, 44719359, 134158077, 193783889, 402474231, 581351667, 1207422693, 1744055001, 5232165003, 15696495009]

約数ペア:

[(1, 15696495009), (3, 5232165003), (9, 1744055001), (13, 1207422693), (27, 581351667), (39, 402474231), (81, 193783889), (117, 134158077), (351, 44719359), (1053, 14906453)]