2465339804919

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{63394271}}^1$

素因数の和:63394455

約数の個数: 24

約数和(自身を含む): 3708564912000

約数和(自身を除く): 1243225107081

約数列:

[1, 3, 9, 29, 87, 149, 261, 447, 1341, 4321, 12963, 38889, 63394271, 190182813, 570548439, 1838433859, 5515301577, 9445746379, 16545904731, 28337239137, 85011717411, 273926644991, 821779934973, 2465339804919]

約数ペア:

[(1, 2465339804919), (3, 821779934973), (9, 273926644991), (29, 85011717411), (87, 28337239137), (149, 16545904731), (261, 9445746379), (447, 5515301577), (1341, 1838433859), (4321, 570548439), (12963, 190182813), (38889, 63394271)]