9158865

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 6047535

約数列:

[1, 3, 5, 15, 59, 79, 131, 177, 237, 295, 393, 395, 655, 885, 1185, 1965, 4661, 7729, 10349, 13983, 23187, 23305, 31047, 38645, 51745, 69915, 115935, 155235, 610591, 1831773, 3052955, 9158865]

約数ペア:

[(1, 9158865), (3, 3052955), (5, 1831773), (15, 610591), (59, 155235), (79, 115935), (131, 69915), (177, 51745), (237, 38645), (295, 31047), (393, 23305), (395, 23187), (655, 13983), (885, 10349), (1185, 7729), (1965, 4661)]