126483705

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 225375696

約数和(自身を除く): 98891991

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 181, 265, 293, 477, 543, 795, 879, 905, 1465, 1629, 2385, 2637, 2715, 4395, 8145, 9593, 13185, 15529, 28779, 46587, 47965, 53033, 77645, 86337, 139761, 143895, 159099, 232935, 265165, 431685, 477297, 698805, 795495, 2386485, 2810749, 8432247, 14053745, 25296741, 42161235, 126483705]

約数ペア:

[(1, 126483705), (3, 42161235), (5, 25296741), (9, 14053745), (15, 8432247), (45, 2810749), (53, 2386485), (159, 795495), (181, 698805), (265, 477297), (293, 431685), (477, 265165), (543, 232935), (795, 159099), (879, 143895), (905, 139761), (1465, 86337), (1629, 77645), (2385, 53033), (2637, 47965), (2715, 46587), (4395, 28779), (8145, 15529), (9593, 13185)]