71314371

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{619}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 112492800

約数和(自身を除く): 41178429

約数列:

[1, 3, 9, 17, 27, 51, 153, 251, 459, 619, 753, 1857, 2259, 4267, 5571, 6777, 10523, 12801, 16713, 31569, 38403, 94707, 115209, 155369, 284121, 466107, 1398321, 2641273, 4194963, 7923819, 23771457, 71314371]

約数ペア:

[(1, 71314371), (3, 23771457), (9, 7923819), (17, 4194963), (27, 2641273), (51, 1398321), (153, 466107), (251, 284121), (459, 155369), (619, 115209), (753, 94707), (1857, 38403), (2259, 31569), (4267, 16713), (5571, 12801), (6777, 10523)]