15672402153

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{644239}}^1$

素因数の和:644318

約数の個数: 32

約数和(自身を含む): 25048051200

約数和(自身を除く): 9375649047

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1431, 2703, 8109, 24327, 644239, 1932717, 5798151, 10952063, 17394453, 32856189, 34144667, 98568567, 102434001, 295705701, 307302003, 580459339, 921906009, 1741378017, 5224134051, 15672402153]

約数ペア:

[(1, 15672402153), (3, 5224134051), (9, 1741378017), (17, 921906009), (27, 580459339), (51, 307302003), (53, 295705701), (153, 102434001), (159, 98568567), (459, 34144667), (477, 32856189), (901, 17394453), (1431, 10952063), (2703, 5798151), (8109, 1932717), (24327, 644239)]