85412691

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34763}}^1$

素因数の和:34792

約数の個数: 32

約数和(自身を含む): 155742720

約数和(自身を除く): 70330029

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 34763, 104289, 243341, 312867, 451919, 730023, 938601, 1355757, 2190069, 3163433, 4067271, 6570207, 9490299, 12201813, 28470897, 85412691]

約数ペア:

[(1, 85412691), (3, 28470897), (7, 12201813), (9, 9490299), (13, 6570207), (21, 4067271), (27, 3163433), (39, 2190069), (63, 1355757), (91, 938601), (117, 730023), (189, 451919), (273, 312867), (351, 243341), (819, 104289), (2457, 34763)]