8682280243

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{9041}}^1$

素因数の和:9295

約数の個数: 32

約数和(自身を含む): 10925050752

約数和(自身を除く): 2242770509

約数列:

[1, 7, 13, 61, 91, 173, 427, 793, 1211, 2249, 5551, 9041, 10553, 15743, 63287, 73871, 117533, 137189, 551501, 822731, 960323, 1564093, 3860507, 7169513, 10948651, 20333209, 50186591, 95409673, 142332463, 667867711, 1240325749, 8682280243]

約数ペア:

[(1, 8682280243), (7, 1240325749), (13, 667867711), (61, 142332463), (91, 95409673), (173, 50186591), (427, 20333209), (793, 10948651), (1211, 7169513), (2249, 3860507), (5551, 1564093), (9041, 960323), (10553, 822731), (15743, 551501), (63287, 137189), (73871, 117533)]