13306716213

素因数分解:

$3^1\times 7^3\times {\mathrm{467}}^1\times {\mathrm{27691}}^1$

素因数の和:28182

約数の個数: 32

約数和(自身を含む): 20735769600

約数和(自身を除く): 7429053387

約数列:

[1, 3, 7, 21, 49, 147, 343, 467, 1029, 1401, 3269, 9807, 22883, 27691, 68649, 83073, 160181, 193837, 480543, 581511, 1356859, 4070577, 9498013, 12931697, 28494039, 38795091, 90521879, 271565637, 633653153, 1900959459, 4435572071, 13306716213]

約数ペア:

[(1, 13306716213), (3, 4435572071), (7, 1900959459), (21, 633653153), (49, 271565637), (147, 90521879), (343, 38795091), (467, 28494039), (1029, 12931697), (1401, 9498013), (3269, 4070577), (9807, 1356859), (22883, 581511), (27691, 480543), (68649, 193837), (83073, 160181)]