78441429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{3607}}^1$

素因数の和:4280

約数の個数: 16

約数和(自身を含む): 114301440

約数和(自身を除く): 35860011

約数列:

[1, 3, 11, 33, 659, 1977, 3607, 7249, 10821, 21747, 39677, 119031, 2377013, 7131039, 26147143, 78441429]

約数ペア:

[(1, 78441429), (3, 26147143), (11, 7131039), (33, 2377013), (659, 119031), (1977, 39677), (3607, 21747), (7249, 10821)]