8953389

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 14438400

約数和(自身を除く): 5485011

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 563, 589, 837, 1689, 1767, 5067, 5301, 10697, 15201, 15903, 17453, 32091, 52359, 96273, 157077, 288819, 331607, 471231, 994821, 2984463, 8953389]

約数ペア:

[(1, 8953389), (3, 2984463), (9, 994821), (19, 471231), (27, 331607), (31, 288819), (57, 157077), (93, 96273), (171, 52359), (279, 32091), (513, 17453), (563, 15903), (589, 15201), (837, 10697), (1689, 5301), (1767, 5067)]