392893245

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{379607}}^1$

素因数の和:379641

約数の個数: 24

約数和(自身を含む): 710626176

約数和(自身を除く): 317732931

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 379607, 1138821, 1898035, 3416463, 5694105, 8730961, 17082315, 26192883, 43654805, 78578649, 130964415, 392893245]

約数ペア:

[(1, 392893245), (3, 130964415), (5, 78578649), (9, 43654805), (15, 26192883), (23, 17082315), (45, 8730961), (69, 5694105), (115, 3416463), (207, 1898035), (345, 1138821), (1035, 379607)]