23508357

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 34108800

約数和(自身を除く): 10600443

約数列:

[1, 3, 29, 37, 67, 87, 109, 111, 201, 327, 1073, 1943, 2479, 3161, 3219, 4033, 5829, 7303, 7437, 9483, 12099, 21909, 71891, 116957, 211787, 215673, 270211, 350871, 635361, 810633, 7836119, 23508357]

約数ペア:

[(1, 23508357), (3, 7836119), (29, 810633), (37, 635361), (67, 350871), (87, 270211), (109, 215673), (111, 211787), (201, 116957), (327, 71891), (1073, 21909), (1943, 12099), (2479, 9483), (3161, 7437), (3219, 7303), (4033, 5829)]