136844289

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4373}}^1$

素因数の和:4462

約数の個数: 32

約数和(自身を含む): 216950400

約数和(自身を除く): 80106111

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 513, 549, 1159, 1647, 3477, 4373, 10431, 13119, 31293, 39357, 83087, 118071, 249261, 266753, 747783, 800259, 2243349, 2400777, 5068307, 7202331, 15204921, 45614763, 136844289]

約数ペア:

[(1, 136844289), (3, 45614763), (9, 15204921), (19, 7202331), (27, 5068307), (57, 2400777), (61, 2243349), (171, 800259), (183, 747783), (513, 266753), (549, 249261), (1159, 118071), (1647, 83087), (3477, 39357), (4373, 31293), (10431, 13119)]