140749455903

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17141573}}^1$

素因数の和:17141623

約数の個数: 32

約数和(自身を含む): 236965118976

約数和(自身を除く): 96215663073

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 17141573, 51424719, 119991011, 291406741, 359973033, 394256179, 874220223, 1182768537, 2039847187, 2759793253, 6119541561, 6702355043, 8279379759, 20107065129, 46916485301, 140749455903]

約数ペア:

[(1, 140749455903), (3, 46916485301), (7, 20107065129), (17, 8279379759), (21, 6702355043), (23, 6119541561), (51, 2759793253), (69, 2039847187), (119, 1182768537), (161, 874220223), (357, 394256179), (391, 359973033), (483, 291406741), (1173, 119991011), (2737, 51424719), (8211, 17141573)]