1187688042

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{115153}}^1$

素因数の和:115355

約数の個数: 32

約数和(自身を含む): 2653148160

約数和(自身を除く): 1465460118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 3438, 5157, 10314, 115153, 230306, 345459, 690918, 1036377, 2072754, 3109131, 6218262, 21994223, 43988446, 65982669, 131965338, 197948007, 395896014, 593844021, 1187688042]

約数ペア:

[(1, 1187688042), (2, 593844021), (3, 395896014), (6, 197948007), (9, 131965338), (18, 65982669), (27, 43988446), (54, 21994223), (191, 6218262), (382, 3109131), (573, 2072754), (1146, 1036377), (1719, 690918), (3438, 345459), (5157, 230306), (10314, 115153)]