21061134

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{4483}}^1$

素因数の和:4526

約数の個数: 40

約数和(自身を含む): 48830760

約数和(自身を除く): 27769626

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4483, 4698, 8966, 13449, 26898, 40347, 80694, 121041, 130007, 242082, 260014, 363123, 390021, 726246, 780042, 1170063, 2340126, 3510189, 7020378, 10530567, 21061134]

約数ペア:

[(1, 21061134), (2, 10530567), (3, 7020378), (6, 3510189), (9, 2340126), (18, 1170063), (27, 780042), (29, 726246), (54, 390021), (58, 363123), (81, 260014), (87, 242082), (162, 130007), (174, 121041), (261, 80694), (522, 40347), (783, 26898), (1566, 13449), (2349, 8966), (4483, 4698)]