1019102055

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{22549}}^1$

素因数の和:22711

約数の個数: 32

約数和(自身を含む): 1714521600

約数和(自身を除く): 695419545

約数列:

[1, 3, 5, 15, 23, 69, 115, 131, 345, 393, 655, 1965, 3013, 9039, 15065, 22549, 45195, 67647, 112745, 338235, 518627, 1555881, 2593135, 2953919, 7779405, 8861757, 14769595, 44308785, 67940137, 203820411, 339700685, 1019102055]

約数ペア:

[(1, 1019102055), (3, 339700685), (5, 203820411), (15, 67940137), (23, 44308785), (69, 14769595), (115, 8861757), (131, 7779405), (345, 2953919), (393, 2593135), (655, 1555881), (1965, 518627), (3013, 338235), (9039, 112745), (15065, 67647), (22549, 45195)]