219290684481

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1937933}}^1$

素因数の和:1938083

約数の個数: 40

約数和(自身を含む): 360176661504

約数和(自身を除く): 140885977023

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 127, 297, 381, 891, 1143, 1397, 3429, 4191, 10287, 12573, 37719, 113157, 1937933, 5813799, 17441397, 21317263, 52324191, 63951789, 156972573, 191855367, 246117491, 575566101, 738352473, 1726698303, 2215057419, 2707292401, 6645172257, 8121877203, 19935516771, 24365631609, 73096894827, 219290684481]

約数ペア:

[(1, 219290684481), (3, 73096894827), (9, 24365631609), (11, 19935516771), (27, 8121877203), (33, 6645172257), (81, 2707292401), (99, 2215057419), (127, 1726698303), (297, 738352473), (381, 575566101), (891, 246117491), (1143, 191855367), (1397, 156972573), (3429, 63951789), (4191, 52324191), (10287, 21317263), (12573, 17441397), (37719, 5813799), (113157, 1937933)]