666079873353

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{5303}}^1\times {\mathrm{32993}}^1$

素因数の和:38355

約数の個数: 40

約数和(自身を含む): 1016401022208

約数和(自身を除く): 350321148855

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 5303, 15909, 32993, 47727, 98979, 143181, 249241, 296937, 429543, 747723, 890811, 1550671, 2243169, 2672433, 4652013, 6729507, 13956039, 20188521, 41868117, 125604351, 174961879, 524885637, 1574656911, 4723970733, 8223208313, 14171912199, 24669624939, 74008874817, 222026624451, 666079873353]

約数ペア:

[(1, 666079873353), (3, 222026624451), (9, 74008874817), (27, 24669624939), (47, 14171912199), (81, 8223208313), (141, 4723970733), (423, 1574656911), (1269, 524885637), (3807, 174961879), (5303, 125604351), (15909, 41868117), (32993, 20188521), (47727, 13956039), (98979, 6729507), (143181, 4652013), (249241, 2672433), (296937, 2243169), (429543, 1550671), (747723, 890811)]