15693793491

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1\times {\mathrm{6323}}^1$

素因数の和:7571

約数の個数: 32

約数和(自身を含む): 22719045888

約数和(自身を除く): 7025252397

約数列:

[1, 3, 17, 41, 51, 123, 697, 1187, 2091, 3561, 6323, 18969, 20179, 48667, 60537, 107491, 146001, 259243, 322473, 777729, 827339, 2482017, 4407131, 7505401, 13221393, 22516203, 127591817, 307721441, 382775451, 923164323, 5231264497, 15693793491]

約数ペア:

[(1, 15693793491), (3, 5231264497), (17, 923164323), (41, 382775451), (51, 307721441), (123, 127591817), (697, 22516203), (1187, 13221393), (2091, 7505401), (3561, 4407131), (6323, 2482017), (18969, 827339), (20179, 777729), (48667, 322473), (60537, 259243), (107491, 146001)]