1036790361

素因数分解:

$3^6\times {\mathrm{67}}^1\times {\mathrm{21227}}^1$

素因数の和:21312

約数の個数: 28

約数和(自身を含む): 1577749872

約数和(自身を除く): 540959511

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 729, 1809, 5427, 16281, 21227, 48843, 63681, 191043, 573129, 1422209, 1719387, 4266627, 5158161, 12799881, 15474483, 38399643, 115198929, 345596787, 1036790361]

約数ペア:

[(1, 1036790361), (3, 345596787), (9, 115198929), (27, 38399643), (67, 15474483), (81, 12799881), (201, 5158161), (243, 4266627), (603, 1719387), (729, 1422209), (1809, 573129), (5427, 191043), (16281, 63681), (21227, 48843)]