69029805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4481}}^1$

素因数の和:4581

約数の個数: 32

約数和(自身を含む): 120476160

約数和(自身を除く): 51446355

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 4481, 5135, 13443, 15405, 22405, 58253, 67215, 174759, 291265, 353999, 873795, 1061997, 1769995, 4601987, 5309985, 13805961, 23009935, 69029805]

約数ペア:

[(1, 69029805), (3, 23009935), (5, 13805961), (13, 5309985), (15, 4601987), (39, 1769995), (65, 1061997), (79, 873795), (195, 353999), (237, 291265), (395, 174759), (1027, 67215), (1185, 58253), (3081, 22405), (4481, 15405), (5135, 13443)]