22902999

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 37378560

約数和(自身を除く): 14475561

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 941, 1159, 1281, 2823, 3477, 6587, 8113, 17879, 19761, 24339, 53637, 57401, 125153, 172203, 375459, 401807, 1090619, 1205421, 3271857, 7634333, 22902999]

約数ペア:

[(1, 22902999), (3, 7634333), (7, 3271857), (19, 1205421), (21, 1090619), (57, 401807), (61, 375459), (133, 172203), (183, 125153), (399, 57401), (427, 53637), (941, 24339), (1159, 19761), (1281, 17879), (2823, 8113), (3477, 6587)]