140210967

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2333}}^1$

素因数の和:2439

約数の個数: 32

約数和(自身を含む): 213308928

約数和(自身を除く): 73097961

約数列:

[1, 3, 13, 23, 39, 67, 69, 201, 299, 871, 897, 1541, 2333, 2613, 4623, 6999, 20033, 30329, 53659, 60099, 90987, 156311, 160977, 468933, 697567, 2032043, 2092701, 3595153, 6096129, 10785459, 46736989, 140210967]

約数ペア:

[(1, 140210967), (3, 46736989), (13, 10785459), (23, 6096129), (39, 3595153), (67, 2092701), (69, 2032043), (201, 697567), (299, 468933), (871, 160977), (897, 156311), (1541, 90987), (2333, 60099), (2613, 53659), (4623, 30329), (6999, 20033)]