91482321

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13487}}^1$

素因数の和:13533

約数の個数: 32

約数和(自身を含む): 155381760

約数和(自身を除く): 63899439

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 13487, 40461, 94409, 229279, 256253, 283227, 687837, 768759, 1604953, 1793771, 4356301, 4814859, 5381313, 13068903, 30494107, 91482321]

約数ペア:

[(1, 91482321), (3, 30494107), (7, 13068903), (17, 5381313), (19, 4814859), (21, 4356301), (51, 1793771), (57, 1604953), (119, 768759), (133, 687837), (323, 283227), (357, 256253), (399, 229279), (969, 94409), (2261, 40461), (6783, 13487)]