73813233

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 119992320

約数和(自身を除く): 46179087

約数列:

[1, 3, 13, 19, 23, 39, 57, 61, 69, 71, 183, 213, 247, 299, 437, 741, 793, 897, 923, 1159, 1311, 1349, 1403, 1633, 2379, 2769, 3477, 4047, 4209, 4331, 4899, 5681, 12993, 15067, 17043, 17537, 18239, 21229, 26657, 31027, 45201, 52611, 54717, 56303, 63687, 79971, 82289, 93081, 99613, 168909, 246867, 298839, 346541, 403351, 1039623, 1069757, 1210053, 1294969, 1892647, 3209271, 3884907, 5677941, 24604411, 73813233]

約数ペア:

[(1, 73813233), (3, 24604411), (13, 5677941), (19, 3884907), (23, 3209271), (39, 1892647), (57, 1294969), (61, 1210053), (69, 1069757), (71, 1039623), (183, 403351), (213, 346541), (247, 298839), (299, 246867), (437, 168909), (741, 99613), (793, 93081), (897, 82289), (923, 79971), (1159, 63687), (1311, 56303), (1349, 54717), (1403, 52611), (1633, 45201), (2379, 31027), (2769, 26657), (3477, 21229), (4047, 18239), (4209, 17537), (4331, 17043), (4899, 15067), (5681, 12993)]