30062241

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 50506560

約数和(自身を除く): 20444319

約数列:

[1, 3, 9, 11, 29, 33, 37, 87, 99, 111, 261, 283, 319, 333, 407, 849, 957, 1073, 1221, 2547, 2871, 3113, 3219, 3663, 8207, 9339, 9657, 10471, 11803, 24621, 28017, 31413, 35409, 73863, 90277, 94239, 106227, 115181, 270831, 303659, 345543, 812493, 910977, 1036629, 2732931, 3340249, 10020747, 30062241]

約数ペア:

[(1, 30062241), (3, 10020747), (9, 3340249), (11, 2732931), (29, 1036629), (33, 910977), (37, 812493), (87, 345543), (99, 303659), (111, 270831), (261, 115181), (283, 106227), (319, 94239), (333, 90277), (407, 73863), (849, 35409), (957, 31413), (1073, 28017), (1221, 24621), (2547, 11803), (2871, 10471), (3113, 9657), (3219, 9339), (3663, 8207)]