84331455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18803}}^1$

素因数の和:18847

約数の個数: 32

約数和(自身を含む): 151635456

約数和(自身を除く): 67304001

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 18803, 56409, 94015, 244439, 282045, 432469, 733317, 1222195, 1297407, 2162345, 3666585, 5622097, 6487035, 16866291, 28110485, 84331455]

約数ペア:

[(1, 84331455), (3, 28110485), (5, 16866291), (13, 6487035), (15, 5622097), (23, 3666585), (39, 2162345), (65, 1297407), (69, 1222195), (115, 733317), (195, 432469), (299, 282045), (345, 244439), (897, 94015), (1495, 56409), (4485, 18803)]