4876365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1509

約数の個数: 32

約数和(自身を含む): 8902656

約数和(自身を除く): 4026291

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 1471, 3315, 4413, 7355, 19123, 22065, 25007, 57369, 75021, 95615, 125035, 286845, 325091, 375105, 975273, 1625455, 4876365]

約数ペア:

[(1, 4876365), (3, 1625455), (5, 975273), (13, 375105), (15, 325091), (17, 286845), (39, 125035), (51, 95615), (65, 75021), (85, 57369), (195, 25007), (221, 22065), (255, 19123), (663, 7355), (1105, 4413), (1471, 3315)]