11504955

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1423}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 23376384

約数和(自身を除く): 11871429

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1423, 1617, 2695, 4269, 7115, 8085, 9961, 15653, 21345, 29883, 46959, 49805, 69727, 78265, 109571, 149415, 209181, 234795, 328713, 348635, 547855, 766997, 1045905, 1643565, 2300991, 3834985, 11504955]

約数ペア:

[(1, 11504955), (3, 3834985), (5, 2300991), (7, 1643565), (11, 1045905), (15, 766997), (21, 547855), (33, 348635), (35, 328713), (49, 234795), (55, 209181), (77, 149415), (105, 109571), (147, 78265), (165, 69727), (231, 49805), (245, 46959), (385, 29883), (539, 21345), (735, 15653), (1155, 9961), (1423, 8085), (1617, 7115), (2695, 4269)]