63448623

素因数分解:

$3^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{863}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 107827200

約数和(自身を除く): 44378577

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 389, 863, 1167, 2589, 2723, 3501, 6041, 7767, 8169, 10503, 18123, 23301, 24507, 54369, 73521, 163107, 335707, 1007121, 2349949, 3021363, 7049847, 9064089, 21149541, 63448623]

約数ペア:

[(1, 63448623), (3, 21149541), (7, 9064089), (9, 7049847), (21, 3021363), (27, 2349949), (63, 1007121), (189, 335707), (389, 163107), (863, 73521), (1167, 54369), (2589, 24507), (2723, 23301), (3501, 18123), (6041, 10503), (7767, 8169)]