201600998739

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18713543}}^1$

素因数の和:18713581

約数の個数: 40

約数和(自身を含む): 362294211840

約数和(自身を除く): 160693213101

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 10773, 18713543, 56140629, 130994801, 168421887, 355557317, 392984403, 505265661, 1066671951, 1178953209, 1515796983, 2488901219, 3200015853, 3536859627, 7466703657, 9600047559, 10610578881, 22400110971, 28800142677, 67200332913, 201600998739]

約数ペア:

[(1, 201600998739), (3, 67200332913), (7, 28800142677), (9, 22400110971), (19, 10610578881), (21, 9600047559), (27, 7466703657), (57, 3536859627), (63, 3200015853), (81, 2488901219), (133, 1515796983), (171, 1178953209), (189, 1066671951), (399, 505265661), (513, 392984403), (567, 355557317), (1197, 168421887), (1539, 130994801), (3591, 56140629), (10773, 18713543)]