74200671

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 39847329

約数列:

[1, 3, 9, 27, 43, 79, 129, 237, 387, 711, 809, 1161, 2133, 2427, 3397, 7281, 10191, 21843, 30573, 34787, 63911, 91719, 104361, 191733, 313083, 575199, 939249, 1725597, 2748173, 8244519, 24733557, 74200671]

約数ペア:

[(1, 74200671), (3, 24733557), (9, 8244519), (27, 2748173), (43, 1725597), (79, 939249), (129, 575199), (237, 313083), (387, 191733), (711, 104361), (809, 91719), (1161, 63911), (2133, 34787), (2427, 30573), (3397, 21843), (7281, 10191)]