1145012811

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 1581350400

約数和(自身を除く): 436337589

約数列:

[1, 3, 71, 73, 211, 213, 219, 349, 633, 1047, 5183, 14981, 15403, 15549, 24779, 25477, 44943, 46209, 73639, 74337, 76431, 220917, 1093613, 1808867, 3280839, 5228369, 5375647, 5426601, 15685107, 16126941, 381670937, 1145012811]

約数ペア:

[(1, 1145012811), (3, 381670937), (71, 16126941), (73, 15685107), (211, 5426601), (213, 5375647), (219, 5228369), (349, 3280839), (633, 1808867), (1047, 1093613), (5183, 220917), (14981, 76431), (15403, 74337), (15549, 73639), (24779, 46209), (25477, 44943)]