28422015

素因数分解:

$3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{3767}}^1$

素因数の和:4278

約数の個数: 16

約数和(自身を含む): 45577728

約数和(自身を除く): 17155713

約数列:

[1, 3, 5, 15, 503, 1509, 2515, 3767, 7545, 11301, 18835, 56505, 1894801, 5684403, 9474005, 28422015]

約数ペア:

[(1, 28422015), (3, 9474005), (5, 5684403), (15, 1894801), (503, 56505), (1509, 18835), (2515, 11301), (3767, 7545)]