77954119

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 82432000

約数和(自身を除く): 4477881

約数列:

[1, 31, 79, 139, 229, 2449, 4309, 7099, 10981, 18091, 31831, 340411, 560821, 986761, 2514649, 77954119]

約数ペア:

[(1, 77954119), (31, 2514649), (79, 986761), (139, 560821), (229, 340411), (2449, 31831), (4309, 18091), (7099, 10981)]