15252231

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9227}}^1$

素因数の和:9278

約数の個数: 16

約数和(自身を含む): 22147200

約数和(自身を除く): 6894969

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 9227, 27681, 175313, 267583, 525939, 802749, 5084077, 15252231]

約数ペア:

[(1, 15252231), (3, 5084077), (19, 802749), (29, 525939), (57, 267583), (87, 175313), (551, 27681), (1653, 9227)]