65441233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 81430272

約数和(自身を除く): 15989039

約数列:

[1, 11, 13, 23, 101, 143, 197, 253, 299, 1111, 1313, 2167, 2323, 2561, 3289, 4531, 14443, 19897, 25553, 28171, 30199, 49841, 58903, 218867, 258661, 332189, 457631, 647933, 2845271, 5033941, 5949203, 65441233]

約数ペア:

[(1, 65441233), (11, 5949203), (13, 5033941), (23, 2845271), (101, 647933), (143, 457631), (197, 332189), (253, 258661), (299, 218867), (1111, 58903), (1313, 49841), (2167, 30199), (2323, 28171), (2561, 25553), (3289, 19897), (4531, 14443)]