12144795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 21290304

約数和(自身を除く): 9145509

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 1021, 2379, 3063, 3965, 5105, 11895, 13273, 15315, 39819, 62281, 66365, 186843, 199095, 311405, 809653, 934215, 2428959, 4048265, 12144795]

約数ペア:

[(1, 12144795), (3, 4048265), (5, 2428959), (13, 934215), (15, 809653), (39, 311405), (61, 199095), (65, 186843), (183, 66365), (195, 62281), (305, 39819), (793, 15315), (915, 13273), (1021, 11895), (2379, 5105), (3063, 3965)]