14221755

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 25777440

約数和(自身を除く): 11555685

約数列:

[1, 3, 5, 9, 15, 45, 53, 67, 89, 159, 201, 265, 267, 335, 445, 477, 603, 795, 801, 1005, 1335, 2385, 3015, 3551, 4005, 4717, 5963, 10653, 14151, 17755, 17889, 23585, 29815, 31959, 42453, 53265, 53667, 70755, 89445, 159795, 212265, 268335, 316039, 948117, 1580195, 2844351, 4740585, 14221755]

約数ペア:

[(1, 14221755), (3, 4740585), (5, 2844351), (9, 1580195), (15, 948117), (45, 316039), (53, 268335), (67, 212265), (89, 159795), (159, 89445), (201, 70755), (265, 53667), (267, 53265), (335, 42453), (445, 31959), (477, 29815), (603, 23585), (795, 17889), (801, 17755), (1005, 14151), (1335, 10653), (2385, 5963), (3015, 4717), (3551, 4005)]