173672499

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 313786368

約数和(自身を除く): 140113869

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 151, 231, 273, 383, 429, 453, 1001, 1057, 1149, 1661, 1963, 2681, 3003, 3171, 4213, 4979, 4983, 5889, 8043, 11627, 12639, 13741, 14937, 21593, 29491, 34853, 34881, 41223, 54769, 57833, 64779, 88473, 104559, 151151, 164307, 173499, 383383, 404831, 453453, 636163, 751829, 1150149, 1214493, 1908489, 2255487, 4453141, 5262803, 8270119, 13359423, 15788409, 24810357, 57890833, 173672499]

約数ペア:

[(1, 173672499), (3, 57890833), (7, 24810357), (11, 15788409), (13, 13359423), (21, 8270119), (33, 5262803), (39, 4453141), (77, 2255487), (91, 1908489), (143, 1214493), (151, 1150149), (231, 751829), (273, 636163), (383, 453453), (429, 404831), (453, 383383), (1001, 173499), (1057, 164307), (1149, 151151), (1661, 104559), (1963, 88473), (2681, 64779), (3003, 57833), (3171, 54769), (4213, 41223), (4979, 34881), (4983, 34853), (5889, 29491), (8043, 21593), (11627, 14937), (12639, 13741)]