74167191

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5857}}^1$

素因数の和:5940

約数の個数: 32

約数和(自身を含む): 127470080

約数和(自身を除く): 53302889

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 1407, 1809, 4221, 5857, 12663, 17571, 40999, 52713, 122997, 158139, 368991, 392419, 1106973, 1177257, 2746933, 3531771, 8240799, 10595313, 24722397, 74167191]

約数ペア:

[(1, 74167191), (3, 24722397), (7, 10595313), (9, 8240799), (21, 3531771), (27, 2746933), (63, 1177257), (67, 1106973), (189, 392419), (201, 368991), (469, 158139), (603, 122997), (1407, 52713), (1809, 40999), (4221, 17571), (5857, 12663)]