15937221469

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{997}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 17981964000

約数和(自身を除く): 2044742531

約数列:

[1, 13, 29, 109, 377, 389, 997, 1417, 3161, 5057, 11281, 12961, 28913, 41093, 42401, 108673, 146653, 375869, 387833, 551213, 1229629, 1412749, 3151517, 5041829, 11247157, 15985177, 40969721, 42273797, 146213041, 549559361, 1225940113, 15937221469]

約数ペア:

[(1, 15937221469), (13, 1225940113), (29, 549559361), (109, 146213041), (377, 42273797), (389, 40969721), (997, 15985177), (1417, 11247157), (3161, 5041829), (5057, 3151517), (11281, 1412749), (12961, 1229629), (28913, 551213), (41093, 387833), (42401, 375869), (108673, 146653)]