372296001

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{6421}}^1$

素因数の和:6693

約数の個数: 32

約数和(自身を含む): 621444096

約数和(自身を除く): 249148095

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 251, 753, 1757, 2761, 5271, 6421, 8283, 19263, 19327, 44947, 57981, 70631, 134841, 211893, 494417, 1483251, 1611671, 4835013, 11281697, 17728381, 33845091, 53185143, 124098667, 372296001]

約数ペア:

[(1, 372296001), (3, 124098667), (7, 53185143), (11, 33845091), (21, 17728381), (33, 11281697), (77, 4835013), (231, 1611671), (251, 1483251), (753, 494417), (1757, 211893), (2761, 134841), (5271, 70631), (6421, 57981), (8283, 44947), (19263, 19327)]