13796145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 26687232

約数和(自身を除く): 12891087

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 593, 705, 1551, 1779, 2115, 2585, 2965, 4653, 5337, 6523, 7755, 8895, 19569, 23265, 26685, 27871, 32615, 58707, 83613, 97845, 139355, 250839, 293535, 306581, 418065, 919743, 1254195, 1532905, 2759229, 4598715, 13796145]

約数ペア:

[(1, 13796145), (3, 4598715), (5, 2759229), (9, 1532905), (11, 1254195), (15, 919743), (33, 418065), (45, 306581), (47, 293535), (55, 250839), (99, 139355), (141, 97845), (165, 83613), (235, 58707), (423, 32615), (495, 27871), (517, 26685), (593, 23265), (705, 19569), (1551, 8895), (1779, 7755), (2115, 6523), (2585, 5337), (2965, 4653)]