29103813

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 46051200

約数和(自身を除く): 16947387

約数列:

[1, 3, 9, 17, 27, 51, 153, 163, 389, 459, 489, 1167, 1467, 2771, 3501, 4401, 6613, 8313, 10503, 19839, 24939, 59517, 63407, 74817, 178551, 190221, 570663, 1077919, 1711989, 3233757, 9701271, 29103813]

約数ペア:

[(1, 29103813), (3, 9701271), (9, 3233757), (17, 1711989), (27, 1077919), (51, 570663), (153, 190221), (163, 178551), (389, 74817), (459, 63407), (489, 59517), (1167, 24939), (1467, 19839), (2771, 10503), (3501, 8313), (4401, 6613)]