9831816

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7187}}^1$

素因数の和:7218

約数の個数: 48

約数和(自身を含む): 28033200

約数和(自身を除く): 18201384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 7187, 14374, 21561, 28748, 43122, 57496, 64683, 86244, 129366, 136553, 172488, 258732, 273106, 409659, 517464, 546212, 819318, 1092424, 1228977, 1638636, 2457954, 3277272, 4915908, 9831816]

約数ペア:

[(1, 9831816), (2, 4915908), (3, 3277272), (4, 2457954), (6, 1638636), (8, 1228977), (9, 1092424), (12, 819318), (18, 546212), (19, 517464), (24, 409659), (36, 273106), (38, 258732), (57, 172488), (72, 136553), (76, 129366), (114, 86244), (152, 64683), (171, 57496), (228, 43122), (342, 28748), (456, 21561), (684, 14374), (1368, 7187)]