1168173

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 1797120

約数和(自身を除く): 628947

約数列:

[1, 3, 9, 31, 53, 79, 93, 159, 237, 279, 477, 711, 1643, 2449, 4187, 4929, 7347, 12561, 14787, 22041, 37683, 129797, 389391, 1168173]

約数ペア:

[(1, 1168173), (3, 389391), (9, 129797), (31, 37683), (53, 22041), (79, 14787), (93, 12561), (159, 7347), (237, 4929), (279, 4187), (477, 2449), (711, 1643)]