30824451

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1693}}^1$

素因数の和:1740

約数の個数: 36

約数和(自身を含む): 54086032

約数和(自身を除く): 23261581

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 867, 1071, 1693, 2023, 2601, 5079, 6069, 11851, 15237, 18207, 28781, 35553, 86343, 106659, 201467, 259029, 489277, 604401, 1467831, 1813203, 3424939, 4403493, 10274817, 30824451]

約数ペア:

[(1, 30824451), (3, 10274817), (7, 4403493), (9, 3424939), (17, 1813203), (21, 1467831), (51, 604401), (63, 489277), (119, 259029), (153, 201467), (289, 106659), (357, 86343), (867, 35553), (1071, 28781), (1693, 18207), (2023, 15237), (2601, 11851), (5079, 6069)]