39036221

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6553}}^1$

素因数の和:6620

約数の個数: 16

約数和(自身を含む): 47817984

約数和(自身を除く): 8781763

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 6553, 45871, 150719, 242461, 1055033, 1697227, 5576603, 39036221]

約数ペア:

[(1, 39036221), (7, 5576603), (23, 1697227), (37, 1055033), (161, 242461), (259, 150719), (851, 45871), (5957, 6553)]