3340897857

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{2371}}^1$

素因数の和:2762

約数の個数: 48

約数和(自身を含む): 5405427456

約数和(自身を除く): 2064529599

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 331, 387, 473, 993, 1419, 2371, 2979, 3641, 4257, 7113, 10923, 14233, 21339, 26081, 32769, 42699, 78243, 101953, 128097, 156563, 234729, 305859, 469689, 784801, 917577, 1121483, 1409067, 2354403, 3364449, 7063209, 8632811, 10093347, 25898433, 33746443, 77695299, 101239329, 303717987, 371210873, 1113632619, 3340897857]

約数ペア:

[(1, 3340897857), (3, 1113632619), (9, 371210873), (11, 303717987), (33, 101239329), (43, 77695299), (99, 33746443), (129, 25898433), (331, 10093347), (387, 8632811), (473, 7063209), (993, 3364449), (1419, 2354403), (2371, 1409067), (2979, 1121483), (3641, 917577), (4257, 784801), (7113, 469689), (10923, 305859), (14233, 234729), (21339, 156563), (26081, 128097), (32769, 101953), (42699, 78243)]