1314273345

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{162557}}^1$

素因数の和:162590

約数の個数: 48

約数和(自身を含む): 2668552128

約数和(自身を除く): 1354278783

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 162557, 487671, 812785, 1137899, 1788127, 2438355, 3413697, 5364381, 5689495, 7965293, 8940635, 12516889, 17068485, 23895879, 26821905, 37550667, 39826465, 62584445, 87618223, 119479395, 187753335, 262854669, 438091115, 1314273345]

約数ペア:

[(1, 1314273345), (3, 438091115), (5, 262854669), (7, 187753335), (11, 119479395), (15, 87618223), (21, 62584445), (33, 39826465), (35, 37550667), (49, 26821905), (55, 23895879), (77, 17068485), (105, 12516889), (147, 8940635), (165, 7965293), (231, 5689495), (245, 5364381), (385, 3413697), (539, 2438355), (735, 1788127), (1155, 1137899), (1617, 812785), (2695, 487671), (8085, 162557)]