1330981545

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1\times {\mathrm{1301}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 2147612544

約数和(自身を除く): 816630999

約数列:

[1, 3, 5, 15, 241, 283, 723, 849, 1205, 1301, 1415, 3615, 3903, 4245, 6505, 19515, 68203, 204609, 313541, 341015, 368183, 940623, 1023045, 1104549, 1567705, 1840915, 4703115, 5522745, 88732103, 266196309, 443660515, 1330981545]

約数ペア:

[(1, 1330981545), (3, 443660515), (5, 266196309), (15, 88732103), (241, 5522745), (283, 4703115), (723, 1840915), (849, 1567705), (1205, 1104549), (1301, 1023045), (1415, 940623), (3615, 368183), (3903, 341015), (4245, 313541), (6505, 204609), (19515, 68203)]