1566011552031

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{1741}}^1\times {\mathrm{101879}}^1$

素因数の和:103741

約数の個数: 40

約数和(自身を含む): 2362191717600

約数和(自身を除く): 796180165569

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 1741, 2943, 5223, 8829, 15669, 47007, 101879, 141021, 189769, 305637, 569307, 916911, 1707921, 2750733, 5123763, 8252199, 11104811, 15371289, 33314433, 99943299, 177371339, 299829897, 532114017, 899489691, 1596342051, 4789026153, 14367078459, 19333475951, 58000427853, 174001283559, 522003850677, 1566011552031]

約数ペア:

[(1, 1566011552031), (3, 522003850677), (9, 174001283559), (27, 58000427853), (81, 19333475951), (109, 14367078459), (327, 4789026153), (981, 1596342051), (1741, 899489691), (2943, 532114017), (5223, 299829897), (8829, 177371339), (15669, 99943299), (47007, 33314433), (101879, 15371289), (141021, 11104811), (189769, 8252199), (305637, 5123763), (569307, 2750733), (916911, 1707921)]