1949099327

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{228419}}^1$

素因数の和:228502

約数の個数: 16

約数和(自身を含む): 2368258560

約数和(自身を除く): 419159233

約数列:

[1, 7, 23, 53, 161, 371, 1219, 8533, 228419, 1598933, 5253637, 12106207, 36775459, 84743449, 278442761, 1949099327]

約数ペア:

[(1, 1949099327), (7, 278442761), (23, 84743449), (53, 36775459), (161, 12106207), (371, 5253637), (1219, 1598933), (8533, 228419)]