145425.0000000

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 11692800

約数和(自身を除く): 5282487

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 2609, 7827, 18263, 23481, 33917, 54789, 70443, 101751, 164367, 237419, 305253, 493101, 712257, 915759, 2136771, 6410313]

約数ペア:

[(1, 6410313), (3, 2136771), (7, 915759), (9, 712257), (13, 493101), (21, 305253), (27, 237419), (39, 164367), (63, 101751), (91, 70443), (117, 54789), (189, 33917), (273, 23481), (351, 18263), (819, 7827), (2457, 2609)]