11604195

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1999}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 21120000

約数和(自身を除く): 9515805

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 1999, 5805, 5997, 9995, 17991, 29985, 53973, 85957, 89955, 257871, 269865, 429785, 773613, 1289355, 2320839, 3868065, 11604195]

約数ペア:

[(1, 11604195), (3, 3868065), (5, 2320839), (9, 1289355), (15, 773613), (27, 429785), (43, 269865), (45, 257871), (129, 89955), (135, 85957), (215, 53973), (387, 29985), (645, 17991), (1161, 9995), (1935, 5997), (1999, 5805)]