53186913

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{911}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 82992000

約数和(自身を除く): 29805087

約数列:

[1, 3, 9, 13, 39, 117, 499, 911, 1497, 2733, 4491, 6487, 8199, 11843, 19461, 35529, 58383, 106587, 454589, 1363767, 4091301, 5909657, 17728971, 53186913]

約数ペア:

[(1, 53186913), (3, 17728971), (9, 5909657), (13, 4091301), (39, 1363767), (117, 454589), (499, 106587), (911, 58383), (1497, 35529), (2733, 19461), (4491, 11843), (6487, 8199)]