190035963

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1399}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 313913600

約数和(自身を除く): 123877637

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 243, 351, 387, 559, 1053, 1161, 1399, 1677, 3159, 3483, 4197, 5031, 10449, 12591, 15093, 18187, 37773, 45279, 54561, 60157, 113319, 135837, 163683, 180471, 339957, 491049, 541413, 782041, 1473147, 1624239, 2346123, 4419441, 4872717, 7038369, 14618151, 21115107, 63345321, 190035963]

約数ペア:

[(1, 190035963), (3, 63345321), (9, 21115107), (13, 14618151), (27, 7038369), (39, 4872717), (43, 4419441), (81, 2346123), (117, 1624239), (129, 1473147), (243, 782041), (351, 541413), (387, 491049), (559, 339957), (1053, 180471), (1161, 163683), (1399, 135837), (1677, 113319), (3159, 60157), (3483, 54561), (4197, 45279), (5031, 37773), (10449, 18187), (12591, 15093)]