15697531455

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{941}}^1\times {\mathrm{13399}}^1$

素因数の和:14431

約数の個数: 32

約数和(自身を含む): 25447564800

約数和(自身を除く): 9750033345

約数列:

[1, 3, 5, 15, 83, 249, 415, 941, 1245, 2823, 4705, 13399, 14115, 40197, 66995, 78103, 200985, 234309, 390515, 1112117, 1171545, 3336351, 5560585, 12608459, 16681755, 37825377, 63042295, 189126885, 1046502097, 3139506291, 5232510485, 15697531455]

約数ペア:

[(1, 15697531455), (3, 5232510485), (5, 3139506291), (15, 1046502097), (83, 189126885), (249, 63042295), (415, 37825377), (941, 16681755), (1245, 12608459), (2823, 5560585), (4705, 3336351), (13399, 1171545), (14115, 1112117), (40197, 390515), (66995, 234309), (78103, 200985)]