122448705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{761}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 208044288

約数和(自身を除く): 85595583

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 631, 761, 1893, 2283, 3155, 3805, 9465, 10727, 11415, 12937, 32181, 38811, 53635, 64685, 160905, 194055, 480191, 1440573, 2400955, 7202865, 8163247, 24489741, 40816235, 122448705]

約数ペア:

[(1, 122448705), (3, 40816235), (5, 24489741), (15, 8163247), (17, 7202865), (51, 2400955), (85, 1440573), (255, 480191), (631, 194055), (761, 160905), (1893, 64685), (2283, 53635), (3155, 38811), (3805, 32181), (9465, 12937), (10727, 11415)]