11722065

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 19927296

約数和(自身を除く): 8205231

約数列:

[1, 3, 5, 15, 23, 61, 69, 115, 183, 305, 345, 557, 915, 1403, 1671, 2785, 4209, 7015, 8355, 12811, 21045, 33977, 38433, 64055, 101931, 169885, 192165, 509655, 781471, 2344413, 3907355, 11722065]

約数ペア:

[(1, 11722065), (3, 3907355), (5, 2344413), (15, 781471), (23, 509655), (61, 192165), (69, 169885), (115, 101931), (183, 64055), (305, 38433), (345, 33977), (557, 21045), (915, 12811), (1403, 8355), (1671, 7015), (2785, 4209)]