2017006677

素因数分解:

$3^7\times 7^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 3476275200

約数和(自身を除く): 1459268523

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 359, 367, 567, 729, 1077, 1101, 1701, 2187, 2513, 2569, 3231, 3303, 5103, 7539, 7707, 9693, 9909, 15309, 22617, 23121, 29079, 29727, 67851, 69363, 87237, 89181, 131753, 203553, 208089, 261711, 267543, 395259, 610659, 624267, 785133, 802629, 922271, 1185777, 1831977, 1872801, 2766813, 3557331, 5495931, 5618403, 8300439, 10671993, 24901317, 32015979, 74703951, 96047937, 224111853, 288143811, 672335559, 2017006677]

約数ペア:

[(1, 2017006677), (3, 672335559), (7, 288143811), (9, 224111853), (21, 96047937), (27, 74703951), (63, 32015979), (81, 24901317), (189, 10671993), (243, 8300439), (359, 5618403), (367, 5495931), (567, 3557331), (729, 2766813), (1077, 1872801), (1101, 1831977), (1701, 1185777), (2187, 922271), (2513, 802629), (2569, 785133), (3231, 624267), (3303, 610659), (5103, 395259), (7539, 267543), (7707, 261711), (9693, 208089), (9909, 203553), (15309, 131753), (22617, 89181), (23121, 87237), (29079, 69363), (29727, 67851)]