47037627

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 84797440

約数和(自身を除く): 37759813

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 79, 91, 117, 237, 273, 553, 711, 727, 819, 1027, 1659, 2181, 3081, 4977, 5089, 6543, 7189, 9243, 9451, 15267, 21567, 28353, 45801, 57433, 64701, 66157, 85059, 172299, 198471, 402031, 516897, 595413, 746629, 1206093, 2239887, 3618279, 5226403, 6719661, 15679209, 47037627]

約数ペア:

[(1, 47037627), (3, 15679209), (7, 6719661), (9, 5226403), (13, 3618279), (21, 2239887), (39, 1206093), (63, 746629), (79, 595413), (91, 516897), (117, 402031), (237, 198471), (273, 172299), (553, 85059), (711, 66157), (727, 64701), (819, 57433), (1027, 45801), (1659, 28353), (2181, 21567), (3081, 15267), (4977, 9451), (5089, 9243), (6543, 7189)]