202349145

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17317}}^1$

素因数の和:17385

約数の個数: 32

約数和(自身を含む): 349130880

約数和(自身を除く): 146781735

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3895, 11685, 17317, 51951, 86585, 259755, 329023, 709997, 987069, 1645115, 2129991, 3549985, 4935345, 10649955, 13489943, 40469829, 67449715, 202349145]

約数ペア:

[(1, 202349145), (3, 67449715), (5, 40469829), (15, 13489943), (19, 10649955), (41, 4935345), (57, 3549985), (95, 2129991), (123, 1645115), (205, 987069), (285, 709997), (615, 329023), (779, 259755), (2337, 86585), (3895, 51951), (11685, 17317)]