201725168931

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{39551}}^1$

素因数の和:40905

約数の個数: 64

約数和(自身を含む): 351373639680

約数和(自身を除く): 149648470749

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 1321, 3861, 3963, 11889, 14531, 17173, 35667, 39551, 43593, 51519, 118653, 130779, 154557, 188903, 355959, 392337, 435061, 463671, 514163, 566709, 1067877, 1305183, 1542489, 1700127, 3915549, 4627467, 5100381, 5655793, 11746647, 13882401, 16967379, 50902137, 52246871, 152706411, 156740613, 470221839, 574715581, 679209323, 1410665517, 1724146743, 2037627969, 5172440229, 6112883907, 7471302553, 15517320687, 18338651721, 22413907659, 67241722977, 201725168931]

約数ペア:

[(1, 201725168931), (3, 67241722977), (9, 22413907659), (11, 18338651721), (13, 15517320687), (27, 7471302553), (33, 6112883907), (39, 5172440229), (99, 2037627969), (117, 1724146743), (143, 1410665517), (297, 679209323), (351, 574715581), (429, 470221839), (1287, 156740613), (1321, 152706411), (3861, 52246871), (3963, 50902137), (11889, 16967379), (14531, 13882401), (17173, 11746647), (35667, 5655793), (39551, 5100381), (43593, 4627467), (51519, 3915549), (118653, 1700127), (130779, 1542489), (154557, 1305183), (188903, 1067877), (355959, 566709), (392337, 514163), (435061, 463671)]