55916091

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{80687}}^1$

素因数の和:80711

約数の個数: 24

約数和(自身を含む): 100698624

約数和(自身を除く): 44782533

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 80687, 242061, 564809, 726183, 887557, 1694427, 2662671, 5083281, 6212899, 7988013, 18638697, 55916091]

約数ペア:

[(1, 55916091), (3, 18638697), (7, 7988013), (9, 6212899), (11, 5083281), (21, 2662671), (33, 1694427), (63, 887557), (77, 726183), (99, 564809), (231, 242061), (693, 80687)]