1115995903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{4973}}^1$

素因数の和:5894

約数の個数: 16

約数和(自身を含む): 1272070656

約数和(自身を除く): 156074753

約数列:

[1, 11, 23, 253, 887, 4973, 9757, 20401, 54703, 114379, 224411, 1258169, 4411051, 48521561, 101454173, 1115995903]

約数ペア:

[(1, 1115995903), (11, 101454173), (23, 48521561), (253, 4411051), (887, 1258169), (4973, 224411), (9757, 114379), (20401, 54703)]