16195395

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 26396496

約数和(自身を除く): 10201101

約数列:

[1, 3, 5, 15, 79, 173, 237, 395, 519, 865, 1185, 2595, 6241, 13667, 18723, 31205, 41001, 68335, 93615, 205005, 1079693, 3239079, 5398465, 16195395]

約数ペア:

[(1, 16195395), (3, 5398465), (5, 3239079), (15, 1079693), (79, 205005), (173, 93615), (237, 68335), (395, 41001), (519, 31205), (865, 18723), (1185, 13667), (2595, 6241)]