29877177

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2803}}^1$

素因数の和:2853

約数の個数: 32

約数和(自身を含む): 48453120

約数和(自身を除く): 18575943

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 2803, 3553, 8409, 10659, 30833, 47651, 53257, 92499, 142953, 159771, 524161, 585827, 905369, 1572483, 1757481, 2716107, 9959059, 29877177]

約数ペア:

[(1, 29877177), (3, 9959059), (11, 2716107), (17, 1757481), (19, 1572483), (33, 905369), (51, 585827), (57, 524161), (187, 159771), (209, 142953), (323, 92499), (561, 53257), (627, 47651), (969, 30833), (2803, 10659), (3553, 8409)]