191941131

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{23291}}^1$

素因数の和:23402

約数の個数: 16

約数和(自身を含む): 266087808

約数和(自身を除く): 74146677

約数列:

[1, 3, 41, 67, 123, 201, 2747, 8241, 23291, 69873, 954931, 1560497, 2864793, 4681491, 63980377, 191941131]

約数ペア:

[(1, 191941131), (3, 63980377), (41, 4681491), (67, 2864793), (123, 1560497), (201, 954931), (2747, 69873), (8241, 23291)]