40966209

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 64800000

約数和(自身を除く): 23833791

約数列:

[1, 3, 9, 17, 27, 51, 149, 153, 447, 459, 599, 1341, 1797, 2533, 4023, 5391, 7599, 10183, 16173, 22797, 30549, 68391, 89251, 91647, 267753, 274941, 803259, 1517267, 2409777, 4551801, 13655403, 40966209]

約数ペア:

[(1, 40966209), (3, 13655403), (9, 4551801), (17, 2409777), (27, 1517267), (51, 803259), (149, 274941), (153, 267753), (447, 91647), (459, 89251), (599, 68391), (1341, 30549), (1797, 22797), (2533, 16173), (4023, 10183), (5391, 7599)]