14390415

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 28461888

約数和(自身を除く): 14071473

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1447, 1989, 3315, 4341, 7235, 9945, 13023, 18811, 21705, 24599, 56433, 65115, 73797, 94055, 122995, 169299, 221391, 282165, 319787, 368985, 846495, 959361, 1106955, 1598935, 2878083, 4796805, 14390415]

約数ペア:

[(1, 14390415), (3, 4796805), (5, 2878083), (9, 1598935), (13, 1106955), (15, 959361), (17, 846495), (39, 368985), (45, 319787), (51, 282165), (65, 221391), (85, 169299), (117, 122995), (153, 94055), (195, 73797), (221, 65115), (255, 56433), (585, 24599), (663, 21705), (765, 18811), (1105, 13023), (1447, 9945), (1989, 7235), (3315, 4341)]