85836045

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 140378112

約数和(自身を除く): 54542067

約数列:

[1, 3, 5, 15, 67, 201, 223, 335, 383, 669, 1005, 1115, 1149, 1915, 3345, 5745, 14941, 25661, 44823, 74705, 76983, 85409, 128305, 224115, 256227, 384915, 427045, 1281135, 5722403, 17167209, 28612015, 85836045]

約数ペア:

[(1, 85836045), (3, 28612015), (5, 17167209), (15, 5722403), (67, 1281135), (201, 427045), (223, 384915), (335, 256227), (383, 224115), (669, 128305), (1005, 85409), (1115, 76983), (1149, 74705), (1915, 44823), (3345, 25661), (5745, 14941)]