1714527

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:420

約数の個数: 20

約数和(自身を含む): 2610696

約数和(自身を除く): 896169

約数列:

[1, 3, 9, 27, 61, 81, 183, 347, 549, 1041, 1647, 3123, 4941, 9369, 21167, 28107, 63501, 190503, 571509, 1714527]

約数ペア:

[(1, 1714527), (3, 571509), (9, 190503), (27, 63501), (61, 28107), (81, 21167), (183, 9369), (347, 4941), (549, 3123), (1041, 1647)]