40092555

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 66781440

約数和(自身を除く): 26688885

約数列:

[1, 3, 5, 15, 43, 61, 129, 183, 215, 305, 645, 915, 1019, 2623, 3057, 5095, 7869, 13115, 15285, 39345, 43817, 62159, 131451, 186477, 219085, 310795, 657255, 932385, 2672837, 8018511, 13364185, 40092555]

約数ペア:

[(1, 40092555), (3, 13364185), (5, 8018511), (15, 2672837), (43, 932385), (61, 657255), (129, 310795), (183, 219085), (215, 186477), (305, 131451), (645, 62159), (915, 43817), (1019, 39345), (2623, 15285), (3057, 13115), (5095, 7869)]