190035369

素因数分解:

$3^3\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 297734400

約数和(自身を除く): 107699031

約数列:

[1, 3, 9, 27, 41, 53, 79, 123, 159, 237, 369, 477, 711, 1107, 1431, 1681, 2133, 2173, 3239, 4187, 5043, 6519, 9717, 12561, 15129, 19557, 29151, 37683, 45387, 58671, 87453, 89093, 113049, 132799, 171667, 267279, 398397, 515001, 801837, 1195191, 1545003, 2405511, 3585573, 4635009, 7038347, 21115041, 63345123, 190035369]

約数ペア:

[(1, 190035369), (3, 63345123), (9, 21115041), (27, 7038347), (41, 4635009), (53, 3585573), (79, 2405511), (123, 1545003), (159, 1195191), (237, 801837), (369, 515001), (477, 398397), (711, 267279), (1107, 171667), (1431, 132799), (1681, 113049), (2133, 89093), (2173, 87453), (3239, 58671), (4187, 45387), (5043, 37683), (6519, 29151), (9717, 19557), (12561, 15129)]