191437119

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{54401}}^1$

素因数の和:54447

約数の個数: 24

約数和(自身を含む): 305521632

約数和(自身を除く): 114084513

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 54401, 163203, 489609, 924817, 1251223, 2774451, 3753669, 8323353, 11261007, 21270791, 63812373, 191437119]

約数ペア:

[(1, 191437119), (3, 63812373), (9, 21270791), (17, 11261007), (23, 8323353), (51, 3753669), (69, 2774451), (153, 1251223), (207, 924817), (391, 489609), (1173, 163203), (3519, 54401)]