5091933

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 8930304

約数和(自身を除く): 3838371

約数列:

[1, 3, 7, 11, 21, 33, 47, 49, 67, 77, 141, 147, 201, 231, 329, 469, 517, 539, 737, 987, 1407, 1551, 1617, 2211, 2303, 3149, 3283, 3619, 5159, 6909, 9447, 9849, 10857, 15477, 22043, 25333, 34639, 36113, 66129, 75999, 103917, 108339, 154301, 242473, 462903, 727419, 1697311, 5091933]

約数ペア:

[(1, 5091933), (3, 1697311), (7, 727419), (11, 462903), (21, 242473), (33, 154301), (47, 108339), (49, 103917), (67, 75999), (77, 66129), (141, 36113), (147, 34639), (201, 25333), (231, 22043), (329, 15477), (469, 10857), (517, 9849), (539, 9447), (737, 6909), (987, 5159), (1407, 3619), (1551, 3283), (1617, 3149), (2211, 2303)]