31504621611

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{28277}}^1$

素因数の和:28611

約数の個数: 32

約数和(自身を含む): 44672905728

約数和(自身を除く): 13168284117

約数列:

[1, 3, 23, 67, 69, 201, 241, 723, 1541, 4623, 5543, 16147, 16629, 28277, 48441, 84831, 371381, 650371, 1114143, 1894559, 1951113, 5683677, 6814757, 20444271, 43574857, 130724571, 156739411, 456588719, 470218233, 1369766157, 10501540537, 31504621611]

約数ペア:

[(1, 31504621611), (3, 10501540537), (23, 1369766157), (67, 470218233), (69, 456588719), (201, 156739411), (241, 130724571), (723, 43574857), (1541, 20444271), (4623, 6814757), (5543, 5683677), (16147, 1951113), (16629, 1894559), (28277, 1114143), (48441, 650371), (84831, 371381)]