81001566

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{88237}}^1$

素因数の和:88265

約数の個数: 32

約数和(自身を含む): 190594080

約数和(自身を除く): 109592514

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 88237, 176474, 264711, 529422, 794133, 1500029, 1588266, 2382399, 3000058, 4500087, 4764798, 9000174, 13500261, 27000522, 40500783, 81001566]

約数ペア:

[(1, 81001566), (2, 40500783), (3, 27000522), (6, 13500261), (9, 9000174), (17, 4764798), (18, 4500087), (27, 3000058), (34, 2382399), (51, 1588266), (54, 1500029), (102, 794133), (153, 529422), (306, 264711), (459, 176474), (918, 88237)]