2692912131

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113381}}^1$

素因数の和:113436

約数の個数: 48

約数和(自身を含む): 4952525760

約数和(自身を除く): 2259613629

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2639, 3393, 7917, 23751, 113381, 340143, 793667, 1020429, 1473953, 2381001, 3288049, 4421859, 7143003, 9864147, 10317671, 13265577, 23016343, 29592441, 30953013, 42744637, 69049029, 92859039, 128233911, 207147087, 299212459, 384701733, 897637377, 2692912131]

約数ペア:

[(1, 2692912131), (3, 897637377), (7, 384701733), (9, 299212459), (13, 207147087), (21, 128233911), (29, 92859039), (39, 69049029), (63, 42744637), (87, 30953013), (91, 29592441), (117, 23016343), (203, 13265577), (261, 10317671), (273, 9864147), (377, 7143003), (609, 4421859), (819, 3288049), (1131, 2381001), (1827, 1473953), (2639, 1020429), (3393, 793667), (7917, 340143), (23751, 113381)]