188498907

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{373}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 299762496

約数和(自身を除く): 111263589

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 367, 373, 459, 1101, 1119, 1377, 3303, 3357, 6239, 6341, 9909, 10071, 18717, 19023, 29727, 30213, 56151, 57069, 136891, 168453, 171207, 410673, 505359, 513621, 1232019, 2327147, 3696057, 6981441, 11088171, 20944323, 62832969, 188498907]

約数ペア:

[(1, 188498907), (3, 62832969), (9, 20944323), (17, 11088171), (27, 6981441), (51, 3696057), (81, 2327147), (153, 1232019), (367, 513621), (373, 505359), (459, 410673), (1101, 171207), (1119, 168453), (1377, 136891), (3303, 57069), (3357, 56151), (6239, 30213), (6341, 29727), (9909, 19023), (10071, 18717)]