190028745

素因数分解:

$3^2\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{3271}}^1$

素因数の和:4573

約数の個数: 24

約数和(自身を含む): 329739072

約数和(自身を除く): 139710327

約数列:

[1, 3, 5, 9, 15, 45, 1291, 3271, 3873, 6455, 9813, 11619, 16355, 19365, 29439, 49065, 58095, 147195, 4222861, 12668583, 21114305, 38005749, 63342915, 190028745]

約数ペア:

[(1, 190028745), (3, 63342915), (5, 38005749), (9, 21114305), (15, 12668583), (45, 4222861), (1291, 147195), (3271, 58095), (3873, 49065), (6455, 29439), (9813, 19365), (11619, 16355)]