83848527

素因数分解:

$3^4\times 7^1\times {\mathrm{147881}}^1$

素因数の和:147900

約数の個数: 20

約数和(自身を含む): 143149776

約数和(自身を除く): 59301249

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 147881, 443643, 1035167, 1330929, 3105501, 3992787, 9316503, 11978361, 27949509, 83848527]

約数ペア:

[(1, 83848527), (3, 27949509), (7, 11978361), (9, 9316503), (21, 3992787), (27, 3105501), (63, 1330929), (81, 1035167), (189, 443643), (567, 147881)]