7769307

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 12902400

約数和(自身を除く): 5133093

約数列:

[1, 3, 7, 13, 21, 39, 91, 149, 191, 273, 447, 573, 1043, 1337, 1937, 2483, 3129, 4011, 5811, 7449, 13559, 17381, 28459, 40677, 52143, 85377, 199213, 369967, 597639, 1109901, 2589769, 7769307]

約数ペア:

[(1, 7769307), (3, 2589769), (7, 1109901), (13, 597639), (21, 369967), (39, 199213), (91, 85377), (149, 52143), (191, 40677), (273, 28459), (447, 17381), (573, 13559), (1043, 7449), (1337, 5811), (1937, 4011), (2483, 3129)]