83960715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4397}}^1$

素因数の和:4491

約数の個数: 32

約数和(自身を含む): 143550720

約数和(自身を除く): 59590005

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1273, 3819, 4397, 6365, 13191, 19095, 21985, 65955, 83543, 250629, 294599, 417715, 883797, 1253145, 1472995, 4418985, 5597381, 16792143, 27986905, 83960715]

約数ペア:

[(1, 83960715), (3, 27986905), (5, 16792143), (15, 5597381), (19, 4418985), (57, 1472995), (67, 1253145), (95, 883797), (201, 417715), (285, 294599), (335, 250629), (1005, 83543), (1273, 65955), (3819, 21985), (4397, 19095), (6365, 13191)]