316341795

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{3557}}^1$

素因数の和:3601

約数の個数: 72

約数和(自身を含む): 647356752

約数和(自身を除く): 331014957

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 121, 147, 165, 231, 245, 363, 385, 539, 605, 735, 847, 1155, 1617, 1815, 2541, 2695, 3557, 4235, 5929, 8085, 10671, 12705, 17785, 17787, 24899, 29645, 39127, 53355, 74697, 88935, 117381, 124495, 174293, 195635, 273889, 373485, 430397, 522879, 586905, 821667, 871465, 1291191, 1369445, 1917223, 2151985, 2614395, 3012779, 4108335, 5751669, 6455955, 9038337, 9586115, 15063895, 21089453, 28758345, 45191685, 63268359, 105447265, 316341795]

約数ペア:

[(1, 316341795), (3, 105447265), (5, 63268359), (7, 45191685), (11, 28758345), (15, 21089453), (21, 15063895), (33, 9586115), (35, 9038337), (49, 6455955), (55, 5751669), (77, 4108335), (105, 3012779), (121, 2614395), (147, 2151985), (165, 1917223), (231, 1369445), (245, 1291191), (363, 871465), (385, 821667), (539, 586905), (605, 522879), (735, 430397), (847, 373485), (1155, 273889), (1617, 195635), (1815, 174293), (2541, 124495), (2695, 117381), (3557, 88935), (4235, 74697), (5929, 53355), (8085, 39127), (10671, 29645), (12705, 24899), (17785, 17787)]