74827995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9649}}^1$

素因数の和:9715

約数の個数: 32

約数和(自身を含む): 133401600

約数和(自身を除く): 58573605

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 9649, 28947, 48245, 106139, 144735, 318417, 453503, 530695, 1360509, 1592085, 2267515, 4988533, 6802545, 14965599, 24942665, 74827995]

約数ペア:

[(1, 74827995), (3, 24942665), (5, 14965599), (11, 6802545), (15, 4988533), (33, 2267515), (47, 1592085), (55, 1360509), (141, 530695), (165, 453503), (235, 318417), (517, 144735), (705, 106139), (1551, 48245), (2585, 28947), (7755, 9649)]