9850965

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 16381440

約数和(自身を除く): 6530475

約数列:

[1, 3, 5, 15, 47, 89, 141, 157, 235, 267, 445, 471, 705, 785, 1335, 2355, 4183, 7379, 12549, 13973, 20915, 22137, 36895, 41919, 62745, 69865, 110685, 209595, 656731, 1970193, 3283655, 9850965]

約数ペア:

[(1, 9850965), (3, 3283655), (5, 1970193), (15, 656731), (47, 209595), (89, 110685), (141, 69865), (157, 62745), (235, 41919), (267, 36895), (445, 22137), (471, 20915), (705, 13973), (785, 12549), (1335, 7379), (2355, 4183)]