4835415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 8438976

約数和(自身を除く): 3603561

約数列:

[1, 3, 5, 13, 15, 39, 65, 137, 181, 195, 411, 543, 685, 905, 1781, 2055, 2353, 2715, 5343, 7059, 8905, 11765, 24797, 26715, 35295, 74391, 123985, 322361, 371955, 967083, 1611805, 4835415]

約数ペア:

[(1, 4835415), (3, 1611805), (5, 967083), (13, 371955), (15, 322361), (39, 123985), (65, 74391), (137, 35295), (181, 26715), (195, 24797), (411, 11765), (543, 8905), (685, 7059), (905, 5343), (1781, 2715), (2055, 2353)]