13307037501471

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1\times {\mathrm{209687}}^1$

素因数の和:211172

約数の個数: 64

約数和(自身を含む): 21241870811136

約数和(自身を除く): 7934833309665

約数列:

[1, 3, 7, 21, 31, 71, 93, 213, 217, 497, 651, 1373, 1491, 2201, 4119, 6603, 9611, 15407, 28833, 42563, 46221, 97483, 127689, 209687, 292449, 297941, 629061, 682381, 893823, 1467809, 2047143, 3021973, 4403427, 6500297, 9065919, 14887777, 19500891, 21153811, 44663331, 45502079, 63461433, 104214439, 136506237, 287900251, 312643317, 461521087, 863700753, 1384563261, 2015301757, 3230647609, 6045905271, 8924907781, 9691942827, 20440917821, 26774723343, 61322753463, 62474354467, 143086424747, 187423063401, 429259274241, 633668452451, 1901005357353, 4435679167157, 13307037501471]

約数ペア:

[(1, 13307037501471), (3, 4435679167157), (7, 1901005357353), (21, 633668452451), (31, 429259274241), (71, 187423063401), (93, 143086424747), (213, 62474354467), (217, 61322753463), (497, 26774723343), (651, 20440917821), (1373, 9691942827), (1491, 8924907781), (2201, 6045905271), (4119, 3230647609), (6603, 2015301757), (9611, 1384563261), (15407, 863700753), (28833, 461521087), (42563, 312643317), (46221, 287900251), (97483, 136506237), (127689, 104214439), (209687, 63461433), (292449, 45502079), (297941, 44663331), (629061, 21153811), (682381, 19500891), (893823, 14887777), (1467809, 9065919), (2047143, 6500297), (3021973, 4403427)]