30667533

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 15781107

約数列:

[1, 3, 13, 23, 39, 69, 179, 191, 299, 537, 573, 897, 2327, 2483, 4117, 4393, 6981, 7449, 12351, 13179, 34189, 53521, 57109, 102567, 160563, 171327, 444457, 786347, 1333371, 2359041, 10222511, 30667533]

約数ペア:

[(1, 30667533), (3, 10222511), (13, 2359041), (23, 1333371), (39, 786347), (69, 444457), (179, 171327), (191, 160563), (299, 102567), (537, 57109), (573, 53521), (897, 34189), (2327, 13179), (2483, 12351), (4117, 7449), (4393, 6981)]