1551189123

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{102409}}^1$

素因数の和:102449

約数の個数: 40

約数和(自身を含む): 2676587760

約数和(自身を除く): 1125398637

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 5049, 15147, 102409, 307227, 921681, 1126499, 1740953, 2765043, 3379497, 5222859, 8295129, 10138491, 15668577, 19150483, 30415473, 47005731, 57451449, 91246419, 141017193, 172354347, 517063041, 1551189123]

約数ペア:

[(1, 1551189123), (3, 517063041), (9, 172354347), (11, 141017193), (17, 91246419), (27, 57451449), (33, 47005731), (51, 30415473), (81, 19150483), (99, 15668577), (153, 10138491), (187, 8295129), (297, 5222859), (459, 3379497), (561, 2765043), (891, 1740953), (1377, 1126499), (1683, 921681), (5049, 307227), (15147, 102409)]