64458441

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7949}}^1$

素因数の和:8025

約数の個数: 24

約数和(自身を含む): 100456200

約数和(自身を除く): 35997759

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 7949, 8109, 23847, 71541, 135133, 405399, 421297, 1216197, 1263891, 3791673, 7162049, 21486147, 64458441]

約数ペア:

[(1, 64458441), (3, 21486147), (9, 7162049), (17, 3791673), (51, 1263891), (53, 1216197), (153, 421297), (159, 405399), (477, 135133), (901, 71541), (2703, 23847), (7949, 8109)]