15693717949

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{9133}}^1$

素因数の和:9997

約数の個数: 32

約数和(自身を含む): 20181901824

約数和(自身を除く): 4488183875

約数列:

[1, 7, 13, 23, 91, 161, 299, 821, 2093, 5747, 9133, 10673, 18883, 63931, 74711, 118729, 132181, 210059, 245479, 831103, 1470413, 1718353, 2730767, 7498193, 19115369, 52487351, 97476509, 172458439, 682335563, 1207209073, 2241959707, 15693717949]

約数ペア:

[(1, 15693717949), (7, 2241959707), (13, 1207209073), (23, 682335563), (91, 172458439), (161, 97476509), (299, 52487351), (821, 19115369), (2093, 7498193), (5747, 2730767), (9133, 1718353), (10673, 1470413), (18883, 831103), (63931, 245479), (74711, 210059), (118729, 132181)]