13729305

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 23500800

約数和(自身を除く): 9771495

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 719, 1005, 1273, 2157, 3595, 3819, 6365, 10785, 13661, 19095, 40983, 48173, 68305, 144519, 204915, 240865, 722595, 915287, 2745861, 4576435, 13729305]

約数ペア:

[(1, 13729305), (3, 4576435), (5, 2745861), (15, 915287), (19, 722595), (57, 240865), (67, 204915), (95, 144519), (201, 68305), (285, 48173), (335, 40983), (719, 19095), (1005, 13661), (1273, 10785), (2157, 6365), (3595, 3819)]