7249213439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{587}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 8259922944

約数和(自身を除く): 1010709505

約数列:

[1, 13, 23, 103, 299, 401, 587, 1339, 2369, 5213, 7631, 9223, 13501, 30797, 41303, 60461, 119899, 175513, 235387, 536939, 785993, 949969, 1390603, 3060031, 5413901, 12349597, 18077839, 24244861, 70380713, 315183193, 557631803, 7249213439]

約数ペア:

[(1, 7249213439), (13, 557631803), (23, 315183193), (103, 70380713), (299, 24244861), (401, 18077839), (587, 12349597), (1339, 5413901), (2369, 3060031), (5213, 1390603), (7631, 949969), (9223, 785993), (13501, 536939), (30797, 235387), (41303, 175513), (60461, 119899)]