15420273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10867}}^1$

素因数の和:10924

約数の個数: 16

約数和(自身を含む): 22953216

約数和(自身を除く): 7532943

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 10867, 32601, 119537, 358611, 467281, 1401843, 5140091, 15420273]

約数ペア:

[(1, 15420273), (3, 5140091), (11, 1401843), (33, 467281), (43, 358611), (129, 119537), (473, 32601), (1419, 10867)]