2313702909

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 3858434944

約数和(自身を除く): 1544732035

約数列:

[1, 3, 7, 9, 21, 63, 181, 331, 543, 613, 993, 1267, 1629, 1839, 2317, 2979, 3801, 4291, 5517, 6951, 11403, 12873, 20853, 38619, 59911, 110953, 179733, 202903, 332859, 419377, 539199, 608709, 776671, 998577, 1258131, 1420321, 1826127, 2330013, 3774393, 4260963, 6990039, 12782889, 36725443, 110176329, 257078101, 330528987, 771234303, 2313702909]

約数ペア:

[(1, 2313702909), (3, 771234303), (7, 330528987), (9, 257078101), (21, 110176329), (63, 36725443), (181, 12782889), (331, 6990039), (543, 4260963), (613, 3774393), (993, 2330013), (1267, 1826127), (1629, 1420321), (1839, 1258131), (2317, 998577), (2979, 776671), (3801, 608709), (4291, 539199), (5517, 419377), (6951, 332859), (11403, 202903), (12873, 179733), (20853, 110953), (38619, 59911)]