1159353

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 1875328

約数和(自身を除く): 715975

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 367, 1053, 1101, 3159, 3303, 4771, 9909, 14313, 29727, 42939, 89181, 128817, 386451, 1159353]

約数ペア:

[(1, 1159353), (3, 386451), (9, 128817), (13, 89181), (27, 42939), (39, 29727), (81, 14313), (117, 9909), (243, 4771), (351, 3303), (367, 3159), (1053, 1101)]