38913045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{136537}}^1$

素因数の和:136564

約数の個数: 16

約数和(自身を含む): 65538240

約数和(自身を除く): 26625195

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 136537, 409611, 682685, 2048055, 2594203, 7782609, 12971015, 38913045]

約数ペア:

[(1, 38913045), (3, 12971015), (5, 7782609), (15, 2594203), (19, 2048055), (57, 682685), (95, 409611), (285, 136537)]