22194081

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3011}}^1$

素因数の和:3043

約数の個数: 40

約数和(自身を含む): 40818624

約数和(自身を除く): 18624543

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 3011, 7371, 9033, 21077, 27099, 39143, 63231, 81297, 117429, 189693, 243891, 274001, 352287, 569079, 822003, 1056861, 1707237, 2466009, 3170583, 7398027, 22194081]

約数ペア:

[(1, 22194081), (3, 7398027), (7, 3170583), (9, 2466009), (13, 1707237), (21, 1056861), (27, 822003), (39, 569079), (63, 352287), (81, 274001), (91, 243891), (117, 189693), (189, 117429), (273, 81297), (351, 63231), (567, 39143), (819, 27099), (1053, 21077), (2457, 9033), (3011, 7371)]