48310419

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 70041600

約数和(自身を除く): 21731181

約数列:

[1, 3, 23, 37, 69, 111, 127, 149, 381, 447, 851, 2553, 2921, 3427, 4699, 5513, 8763, 10281, 14097, 16539, 18923, 56769, 108077, 126799, 324231, 380397, 435229, 700151, 1305687, 2100453, 16103473, 48310419]

約数ペア:

[(1, 48310419), (3, 16103473), (23, 2100453), (37, 1305687), (69, 700151), (111, 435229), (127, 380397), (149, 324231), (381, 126799), (447, 108077), (851, 56769), (2553, 18923), (2921, 16539), (3427, 14097), (4699, 10281), (5513, 8763)]