53977347

素因数分解:

$3^8\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:476

約数の個数: 36

約数和(自身を含む): 85419880

約数和(自身を除く): 31442533

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 433, 513, 729, 1299, 1539, 2187, 3897, 4617, 6561, 8227, 11691, 13851, 24681, 35073, 41553, 74043, 105219, 124659, 222129, 315657, 666387, 946971, 1999161, 2840913, 5997483, 17992449, 53977347]

約数ペア:

[(1, 53977347), (3, 17992449), (9, 5997483), (19, 2840913), (27, 1999161), (57, 946971), (81, 666387), (171, 315657), (243, 222129), (433, 124659), (513, 105219), (729, 74043), (1299, 41553), (1539, 35073), (2187, 24681), (3897, 13851), (4617, 11691), (6561, 8227)]