77116011

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{51721}}^1$

素因数の和:51802

約数の個数: 16

約数和(自身を含む): 119167488

約数和(自身を除く): 42051477

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 51721, 155163, 362047, 1086141, 3672191, 11016573, 25705337, 77116011]

約数ペア:

[(1, 77116011), (3, 25705337), (7, 11016573), (21, 3672191), (71, 1086141), (213, 362047), (497, 155163), (1491, 51721)]