20196166029

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{5779}}^1$

素因数の和:5982

約数の個数: 48

約数和(自身を含む): 29904425280

約数和(自身を除く): 9708259251

約数列:

[1, 3, 13, 39, 61, 113, 169, 183, 339, 507, 793, 1469, 2379, 4407, 5779, 6893, 10309, 17337, 19097, 20679, 30927, 57291, 75127, 89609, 225381, 268827, 352519, 653027, 976651, 1057557, 1164917, 1959081, 2929953, 3494751, 4582747, 8489351, 13748241, 25468053, 39834647, 59575711, 110361563, 119503941, 178727133, 331084689, 517850411, 1553551233, 6732055343, 20196166029]

約数ペア:

[(1, 20196166029), (3, 6732055343), (13, 1553551233), (39, 517850411), (61, 331084689), (113, 178727133), (169, 119503941), (183, 110361563), (339, 59575711), (507, 39834647), (793, 25468053), (1469, 13748241), (2379, 8489351), (4407, 4582747), (5779, 3494751), (6893, 2929953), (10309, 1959081), (17337, 1164917), (19097, 1057557), (20679, 976651), (30927, 653027), (57291, 352519), (75127, 268827), (89609, 225381)]