12665655405

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{21247}}^1$

素因数の和:22290

約数の個数: 48

約数和(自身を含む): 23666872320

約数和(自身を除く): 11001216915

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1019, 3057, 5095, 9171, 13247, 15285, 21247, 39741, 45855, 63741, 66235, 106235, 119223, 191223, 198705, 276211, 318705, 596115, 828633, 956115, 1381055, 2485899, 4143165, 12429495, 21650693, 64952079, 108253465, 194856237, 281459009, 324760395, 844377027, 974281185, 1407295045, 2533131081, 4221885135, 12665655405]

約数ペア:

[(1, 12665655405), (3, 4221885135), (5, 2533131081), (9, 1407295045), (13, 974281185), (15, 844377027), (39, 324760395), (45, 281459009), (65, 194856237), (117, 108253465), (195, 64952079), (585, 21650693), (1019, 12429495), (3057, 4143165), (5095, 2485899), (9171, 1381055), (13247, 956115), (15285, 828633), (21247, 596115), (39741, 318705), (45855, 276211), (63741, 198705), (66235, 191223), (106235, 119223)]