1412431215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{381223}}^1$

素因数の和:381263

約数の個数: 32

約数和(自身を含む): 2561825280

約数和(自身を除く): 1149394065

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 381223, 1143669, 1906115, 4955899, 5718345, 7243237, 14867697, 21729711, 24779495, 36216185, 74338485, 94162081, 108648555, 282486243, 470810405, 1412431215]

約数ペア:

[(1, 1412431215), (3, 470810405), (5, 282486243), (13, 108648555), (15, 94162081), (19, 74338485), (39, 36216185), (57, 24779495), (65, 21729711), (95, 14867697), (195, 7243237), (247, 5718345), (285, 4955899), (741, 1906115), (1235, 1143669), (3705, 381223)]