145429209

素因数分解:

$3^3\times {\mathrm{1091}}^1\times {\mathrm{4937}}^1$

素因数の和:6037

約数の個数: 16

約数和(自身を含む): 215691840

約数和(自身を除く): 70262631

約数列:

[1, 3, 9, 27, 1091, 3273, 4937, 9819, 14811, 29457, 44433, 133299, 5386267, 16158801, 48476403, 145429209]

約数ペア:

[(1, 145429209), (3, 48476403), (9, 16158801), (27, 5386267), (1091, 133299), (3273, 44433), (4937, 29457), (9819, 14811)]