3896171931

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{1321}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 5382084096

約数和(自身を除く): 1485912165

約数列:

[1, 3, 61, 71, 183, 213, 227, 681, 1321, 3963, 4331, 12993, 13847, 16117, 41541, 48351, 80581, 93791, 241743, 281373, 299867, 899601, 983137, 2949411, 5721251, 17163753, 18291887, 21290557, 54875661, 63871671, 1298723977, 3896171931]

約数ペア:

[(1, 3896171931), (3, 1298723977), (61, 63871671), (71, 54875661), (183, 21290557), (213, 18291887), (227, 17163753), (681, 5721251), (1321, 2949411), (3963, 983137), (4331, 899601), (12993, 299867), (13847, 281373), (16117, 241743), (41541, 93791), (48351, 80581)]