8190105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1013}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 16645824

約数和(自身を除く): 8455719

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1013, 1155, 1617, 2695, 3039, 5065, 7091, 8085, 11143, 15195, 21273, 33429, 35455, 49637, 55715, 78001, 106365, 148911, 167145, 234003, 248185, 390005, 546007, 744555, 1170015, 1638021, 2730035, 8190105]

約数ペア:

[(1, 8190105), (3, 2730035), (5, 1638021), (7, 1170015), (11, 744555), (15, 546007), (21, 390005), (33, 248185), (35, 234003), (49, 167145), (55, 148911), (77, 106365), (105, 78001), (147, 55715), (165, 49637), (231, 35455), (245, 33429), (385, 21273), (539, 15195), (735, 11143), (1013, 8085), (1155, 7091), (1617, 5065), (2695, 3039)]