3171246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 6911520

約数和(自身を除く): 3740274

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 373, 654, 746, 1119, 1417, 2238, 2834, 4251, 4849, 8502, 9698, 14547, 29094, 40657, 81314, 121971, 243942, 528541, 1057082, 1585623, 3171246]

約数ペア:

[(1, 3171246), (2, 1585623), (3, 1057082), (6, 528541), (13, 243942), (26, 121971), (39, 81314), (78, 40657), (109, 29094), (218, 14547), (327, 9698), (373, 8502), (654, 4849), (746, 4251), (1119, 2834), (1417, 2238)]