299264167377

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^2\times {\mathrm{425533}}^1$

素因数の和:425671

約数の個数: 48

約数和(自身を含む): 515134439040

約数和(自身を除く): 215870271663

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3721, 3843, 11163, 11529, 26047, 33489, 78141, 100467, 234423, 425533, 703269, 1276599, 2978731, 3829797, 8936193, 11489391, 25957513, 26808579, 77872539, 80425737, 181702591, 233617617, 545107773, 700852851, 1583408293, 1635323319, 4750224879, 4905969957, 11083858051, 14250674637, 33251574153, 42752023911, 99754722459, 299264167377]

約数ペア:

[(1, 299264167377), (3, 99754722459), (7, 42752023911), (9, 33251574153), (21, 14250674637), (27, 11083858051), (61, 4905969957), (63, 4750224879), (183, 1635323319), (189, 1583408293), (427, 700852851), (549, 545107773), (1281, 233617617), (1647, 181702591), (3721, 80425737), (3843, 77872539), (11163, 26808579), (11529, 25957513), (26047, 11489391), (33489, 8936193), (78141, 3829797), (100467, 2978731), (234423, 1276599), (425533, 703269)]