6906885

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 11515392

約数和(自身を除く): 4608507

約数列:

[1, 3, 5, 15, 47, 97, 101, 141, 235, 291, 303, 485, 505, 705, 1455, 1515, 4559, 4747, 9797, 13677, 14241, 22795, 23735, 29391, 48985, 68385, 71205, 146955, 460459, 1381377, 2302295, 6906885]

約数ペア:

[(1, 6906885), (3, 2302295), (5, 1381377), (15, 460459), (47, 146955), (97, 71205), (101, 68385), (141, 48985), (235, 29391), (291, 23735), (303, 22795), (485, 14241), (505, 13677), (705, 9797), (1455, 4747), (1515, 4559)]