46690905

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 77045760

約数和(自身を除く): 30354855

約数列:

[1, 3, 5, 15, 43, 129, 191, 215, 379, 573, 645, 955, 1137, 1895, 2865, 5685, 8213, 16297, 24639, 41065, 48891, 72389, 81485, 123195, 217167, 244455, 361945, 1085835, 3112727, 9338181, 15563635, 46690905]

約数ペア:

[(1, 46690905), (3, 15563635), (5, 9338181), (15, 3112727), (43, 1085835), (129, 361945), (191, 244455), (215, 217167), (379, 123195), (573, 81485), (645, 72389), (955, 48891), (1137, 41065), (1895, 24639), (2865, 16297), (5685, 8213)]