89475057

素因数分解:

$3^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1217}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 152006400

約数和(自身を除く): 62531343

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 389, 1167, 1217, 2723, 3501, 3651, 8169, 8519, 10503, 10953, 24507, 25557, 32859, 73521, 76671, 230013, 473413, 1420239, 3313891, 4260717, 9941673, 12782151, 29825019, 89475057]

約数ペア:

[(1, 89475057), (3, 29825019), (7, 12782151), (9, 9941673), (21, 4260717), (27, 3313891), (63, 1420239), (189, 473413), (389, 230013), (1167, 76671), (1217, 73521), (2723, 32859), (3501, 25557), (3651, 24507), (8169, 10953), (8519, 10503)]