3461121

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 5265000

約数和(自身を除く): 1803879

約数列:

[1, 3, 9, 29, 87, 89, 149, 261, 267, 447, 801, 1341, 2581, 4321, 7743, 12963, 13261, 23229, 38889, 39783, 119349, 384569, 1153707, 3461121]

約数ペア:

[(1, 3461121), (3, 1153707), (9, 384569), (29, 119349), (87, 39783), (89, 38889), (149, 23229), (261, 13261), (267, 12963), (447, 7743), (801, 4321), (1341, 2581)]