20095545

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16141}}^1$

素因数の和:16232

約数の個数: 16

約数和(自身を含む): 32542272

約数和(自身を除く): 12446727

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 16141, 48423, 80705, 242115, 1339703, 4019109, 6698515, 20095545]

約数ペア:

[(1, 20095545), (3, 6698515), (5, 4019109), (15, 1339703), (83, 242115), (249, 80705), (415, 48423), (1245, 16141)]